這裡將詳細地對示例性實施例進行說明，其示例表示在圖式中。下面的描述涉及圖式時，除非另有表示，不同圖式中的相同數字表示相同或相似的要素。以下示例性實施例中所描述的實施方式並不代表與本發明一個或多個實施例相一致的所有實施方式。相反，它們僅是與如所附申請專利範圍中所詳述的、本發明一個或多個實施例的一些方面相一致的裝置和方法的例子。
在本發明使用的術語是僅僅出於描述特定實施例的目的，而非旨在限制本發明。在本發明和所附申請專利範圍中所使用的單數形式的“一種”、“所述”和“該”也旨在包括多數形式，除非上下文清楚地表示其他含義。還應當理解，本文中使用的術語“和/或”是指並包含一個或多個相關聯的列出項目的任何或所有可能組合。
應當理解，儘管在本發明可能採用術語第一、第二、第三等來描述各種資訊，但這些資訊不應限於這些術語。這些術語僅用來將同一類型的資訊彼此區分開。例如，在不脫離本發明範圍的情況下，第一資訊也可以被稱為第二資訊，類似地，第二資訊也可以被稱為第一資訊。取決於語境，如在此所使用的詞語“如果”可以被解釋成為“在……時”或“當……時”或“回應於確定”。
本發明旨在提供一種針對事故車輛的各個目標零件進行透視掃描，並基於透視掃描結果確定各個目標零件是否為損壞零件，以基於確定的損壞零件對該事故車輛進行車輛定損的技術方案。
在發生了車禍事故後，如果理賠公司接到該車禍事故中的事故車輛的車主的報案，則可以由理賠公司針對該事故車輛進行理賠。在進行理賠時，通常需要先對該事故車輛進行車輛定損，例如：對該事故車輛進行車輛檢查，以確定該事故車輛中的損壞零件，從而基於這些損壞零件的維修價格進行車輛定損。
由於事故車輛內部的損壞零件通常無法透過肉眼檢查確定，因此在具體實現時，可以將事故車輛的某些內部零件作為目標零件，並針對該事故車輛的各個目標零件進行透視掃描。
對於某個目標零件而言，可以基於針對該目標零件的透視掃描結果確定該目標零件的尺寸規格（例如：該目標零件的長度、寬度和高度等尺寸數據）。後續，可以將確定的該目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配，並基於匹配結果確定該目標零件是否為損壞零件。
舉例來說，可以將確定的該目標零件的尺寸規格中的各個尺寸數據分別與該目標零件的標準尺寸規格中對應的尺寸數據進行匹配，得到兩者之間的誤差值，例如：透過匹配得到確定的該目標零件的長度與該目標零件的標準長度的誤差值、確定的該目標零件的寬度與該目標零件的標準寬度的誤差值，以及確定的該目標零件的高度與該目標零件的標準高度的誤差值等。
如果確定的該目標零件的尺寸規格中，與該目標零件的標準尺寸規格中對應的尺寸數據的誤差值大於預設閾值的尺寸數據的數量大於預設數量，則可以確定該目標零件是損壞零件。
相應地，如果確定的該目標零件的尺寸規格中，與該目標零件的標準尺寸規格中對應的尺寸數據的誤差值小於或等於預設閾值的尺寸數據的數量小於或等於預設數量，則可以確定該目標零件不是損壞零件。
在確定了該事故車輛的損壞零件後，即可基於確定的損壞零件對該事故車輛進行車輛定損。
需要說明的是，確定的損壞零件可以包括：透過透視掃描從該事故車輛的內部零件中確定的損壞零件，以及從該事故車輛的外部零件中確定的損壞零件。在實際應用中，車輛定損的相關負責人可以透過肉眼對該事故車輛的外部零件進行檢查，以從該事故車輛的外部零件中確定損壞零件；或者，也可以透過對該事故車輛的外部零件進行輪廓掃描，從該事故車輛的外部零件中確定損壞零件，本發明對此不作限制。
在上述技術方案中，可以將事故車輛的某個內部零件作為目標零件，透過對該目標零件進行透視掃描得到該目標零件的尺寸規格，並將該目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配，以基於匹配結果確定該目標零件是否為損壞零件。採用這樣的方式，可以在不對事故車輛進行人工拆解的情況下，確定該事故車輛內部的損壞零件，並基於確定的該事故車輛內部和外部的損壞零件，對該事故車輛進行車輛定損，從而可以提高車輛定損的效率。
下面透過具體實施例對本發明進行描述。
請參考圖1，圖1是本說明一示例性實施例示出的一種車輛定損方法的流程圖。該方法可以應用於用於車輛定損的客戶端，該客戶端可以部署在手機、平板設備、筆記本電腦、個人數位助理（Personal Digital Assistants，PDAs）、電腦等終端設備上。該方法可以包括如下步驟：
步驟102，回應於用戶針對事故車輛的掃描操作，針對該事故車輛的目標零件進行透視掃描；
步驟104，基於透視掃描結果確定該目標零件的尺寸規格；
步驟106，將該目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配，並基於匹配結果確定該目標零件是否為損壞零件；
步驟108，基於確定的損壞零件對該事故車輛進行車輛定損。
在本實施例中，在需要對車禍事故中的事故車輛進行車輛定損時，可以由用戶透過客戶端提供的用戶介面，發起針對該事故車輛的掃描操作。
其中，用戶可以是車輛定損的相關責任人，也可以是該事故車輛的車主，本發明對此不作限制。
舉例來說，在客戶端提供的用戶介面中可以包括“車輛掃描”按鍵，用戶可以透過點擊該按鍵，發起針對該事故車輛的掃描操作。
在檢測到用戶針對該事故車輛的掃描操作時，可以對該掃描操作進行回應。
具體地，回應於用戶針對該事故車輛的掃描操作，可以針對該事故車輛的目標零件進行透視掃描。
其中，目標零件通常是該事故車輛的內部零件，即透過透視掃描對該事故車輛的內部零件進行檢查，以從該事故車輛的內部零件中確定損壞零件。
在示出的一種實施方式中，客戶端可以預先與透視掃描終端建立連接。
其中，透視掃描終端可以是基於特拉赫茲波（T波）電子掃描技術的電子掃描終端，也可以是其他具有透視掃描功能的電子掃描終端，本發明對此不作限制。
在這種情況下，在檢測到用戶針對上述事故車輛的掃描操作時，可以調用與客戶端建立連接的透視掃描終端，以由該透視掃描終端對該事故車輛的目標零件進行透視掃描。此外，還可以獲取該透視掃描終端對該目標零件進行透視掃描得到的透視掃描結果。
在獲取到針對上述目標零件進行透視掃描得到的透視掃描結果後，可以基於該透視掃描結果確定該目標零件的尺寸規格。
通常，可以透過對該目標零件進行透視掃描得到的透視掃描結果進行數據分析，得到該目標零件的尺寸規格。
舉例來說，針對沿該目標零件的長度方向進行透視掃描得到的透視掃描結果，可以對該透視掃描結果進行數據分析，得到掃描到該目標零件的起始位置和結束位置之間的掃描路徑距離，並將該掃描路徑距離確定為該目標零件的長度。
在實際應用中，可以對該目標零件進行多角度的透視掃描，從而可以透過對各個角度對應的透視掃描結果分別進行數據分析，得到該目標零件的包含多個尺寸數據的尺寸規格。
在確定了上述目標零件的尺寸規格後，可以將確定的該目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配。
其中，該目標零件的標準尺寸規格可以由用戶透過客戶端提供的用戶介面輸入；或者，也可以預先將各種車輛型號的車輛中的零件的標準尺寸規格錄入至車輛定損系統，從而可以獲取預先錄入的該目標零件的標準尺寸規格；本發明對此不作限制。
後續，可以基於匹配結果確定該目標零件是否為損壞零件。
在示出的一種實施方式中，可以將確定的上述目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配，得到該目標零件的尺寸規格與該目標零件的標準尺寸規格的誤差值。
後續，可以將透過匹配得到的該誤差值與預設閾值進行比較，以確定該誤差值是否大於該預設閾值。
其中，預設閾值通常是在生產過程中所允許的針對零件的最大誤差值。同樣地，該目標零件對應的預設閾值可以由用戶透過客戶端提供的用戶介面輸入；或者，也可以預先將各種車輛型號的車輛中的零件對應的預設閾值錄入至車輛定損系統，從而可以獲取預先錄入的該目標零件對應的預設閾值；本發明對此不作限制。
如果該誤差值大於該預設閾值，則可以確定該目標零件為損壞零件。相應地，如果該誤差值小於或等於該預設閾值，則可以確定該目標零件不為損壞零件。
在實際應用中，零件的尺寸規格中通常可以包括多個尺寸數據，例如：對於某個立方體形狀的零件而言，該零件的尺寸規格中可以包括長度、寬度和高度這三個尺寸數據。在這種情況下，可以將確定的該目標零件的尺寸規格中的各個尺寸數據分別與該目標零件的標準尺寸規格中對應的尺寸數據進行匹配，得到兩者的誤差值。
後續，可以將透過匹配得到的各個誤差值分別與對應的預設閾值進行比較，以確定各個誤差值是否大於對應的預設閾值。
如果大於對應的預設閾值的誤差值的數量大於預設數量，則可以確定該目標零件為損壞零件。相應地，如果大於對應的預設閾值的誤差值小於或等於預設數量，則可以確定該目標零件不為損壞零件。
其中，預設數量可以由用戶透過客戶端提供的用戶介面輸入，也可以是默認的預設值，本發明對此不作限制。
以某個立方體形狀的目標零件為例，假設該目標零件的尺寸規格中包括長度、寬度和高度這三個尺寸數據；進一步假設該目標零件的預設閾值包括預設長度閾值（即長度對應的預設閾值）、預設寬度閾值（即寬度對應的預設閾值）和預設高度閾值（即高度對應的預設閾值）。
如下表1所示，可以將確定的該目標零件的尺寸規格中的長度1與該目標零件的標準尺寸規格中的標準長度1進行匹配，得到長度的誤差值11；將確定的該目標零件的尺寸規格中的寬度1與該目標零件的標準尺寸規格中的標準寬度1進行匹配，得到寬度的誤差值12；將確定的該目標零件的尺寸規格中的高度1與該目標零件的標準尺寸規格中的標準高度1進行匹配，得到高度的誤差值13： 尺寸規格 標準尺寸規格 誤差值
長度1 標準長度1 誤差值11
寬度1 標準寬度1 誤差值12
高度1 標準高度1 誤差值13
表1
後續，可以將誤差值11與預設長度閾值進行比較，將誤差值12與預設寬度閾值進行比較，將誤差值13與預設高度閾值進行比較。
假設誤差值11大於預設長度閾值，誤差值12大於預設寬度閾值，誤差值13小於預設高度閾值；進一步假設用於確定損壞零件的針對尺寸數據的預設數量為1。
由於誤差值11和誤差值12分別大於對應的預設閾值，即大於對應的預設閾值的尺寸數據的數量為2＞1，因此可以確定該目標零件為損壞零件。
在實際應用中，也可以由用戶透過客戶端提供的用戶介面設置用於確定損壞零件的尺寸數據。這樣，可以在確定的該目標零件的尺寸規格中的該尺寸數據大於該目標零件的標準尺寸規格中的該尺寸數據時，確定該目標零件為損壞零件。
繼續以上述舉例，假設將長度和寬度設置為用於確定損壞零件的尺寸數據。
由於誤差值11和誤差值12分別大於對應的預設閾值，且誤差值11為長度的誤差值，誤差值12為寬度的誤差值，因此可以確定該目標零件為損壞零件。
在示出的一種實施方式中，為了提高損壞零件的判斷準確性，在確定上述誤差值大於上述預設閾值時，可以進一步地基於確定的上述目標零件的尺寸規格進行三維重建，得到該目標零件的三維模型。另一方面，可以基於該目標零件的標準尺寸規格進行三維重建，得到該目標零件的標準三維模型。
後續，可以將得到的該目標零件的三維模型與該目標零件的標準三維模型進行匹配。
如果得到的該目標零件的三維模型與該目標零件的標準三維模型不匹配，則可以確定該目標零件為損壞零件。相應地，如果得到的該目標零件的三維模型與該目標零件的標準三維模型匹配，則可以確定該目標零件不為損壞零件。
舉例來說，如果得到的該目標零件的三維模型與該目標零件的標準三維模型的相似度小於預設的相似度閾值，則可以確定得到的該目標零件的三維模型與該目標零件的標準三維模型不匹配，從而可以確定該目標零件為損壞零件。相應地，如果得到的該目標零件的三維模型與該目標零件的標準三維模型的相似度大於或等於預設的相似度閾值，則可以確定得到的該目標零件的三維模型與該目標零件的標準三維模型匹配，從而可以確定該目標零件不為損壞零件。
在確定了損壞零件後，可以基於確定的損壞零件對上述事故車輛進行車輛定損，例如：根據確定的損壞零件的維修價格或更換價格，對該事故車輛進行車輛定損。
在實際應用中，可以直接將上述事故車輛中所有的內部零件確定為目標零件，並分別針對各個目標零件進行透視掃描，以確定該目標零件是否為損壞零件。
或者，為了減少進行透視掃描的零件數量，提高透視掃描效率，也可以先從上述事故車輛的內部零件中確定目標零件。
具體地，請參考圖2，可以採用如下步驟實現從上述事故車輛的內部零件中確定目標零件：
步驟202，回應於用戶針對事故車輛的掃描操作，針對該事故車輛的外部零件進行輪廓掃描；
步驟204，基於輪廓掃描結果確定該外部零件的尺寸規格；
步驟206，將該外部零件的尺寸規格與該外部零件的標準尺寸規格進行匹配，並基於匹配結果確定該外部零件是否為損壞零件；
步驟208，如果該外部零件為損壞零件，則將該事故車輛中與該外部零件存在連接關係的內部零件確定為目標零件，並進一步針對該目標零件進行透視掃描。
在本實施例中，回應於用戶針對事故車輛的掃描操作，可以先針對該事故車輛的外部零件進行輪廓掃描。
在示出的一種實施方式中，客戶端可以調用其所在的終端設備搭載的攝影機，對該事故車輛的外部零件進行輪廓掃描。
後續，可以基於輪廓掃描結果確定該外部零件的尺寸規格。
同樣地，也可以透過對該外部零件進行輪廓掃描得到的輪廓掃描結果進行數據分析，得到該外部零件的尺寸規格。
在實際應用中，可以對該外部零件進行多角度的輪廓掃描，從而可以透過對各個角度對應的輪廓掃描結果分別進行數據分析，得到該外部零件的包含多個尺寸數據的尺寸規格。
在確定了上述外部零件的尺寸規格後，可以將確定的該外部零件的尺寸規格與該外部零件的標準尺寸規格進行匹配。
其中，該外部零件的標準尺寸規格可以由用戶透過客戶端提供的用戶介面輸入；或者，也可以預先將各種車輛型號的車輛中的零件的標準尺寸規格錄入至車輛定損系統，從而可以獲取預先錄入的該外部零件的標準尺寸規格；本發明對此不作限制。
後續，可以基於匹配結果確定該外部零件是否為損壞零件。
在示出的一種實施方式中，可以將確定的上述外部零件的尺寸規格與該外部零件的標準尺寸規格進行匹配，得到該外部零件的尺寸規格與該外部零件的標準尺寸規格的誤差值。
後續，可以將透過匹配得到的該誤差值與預設閾值進行比較，以確定該誤差值是否大於該預設閾值。
其中，預設閾值通常是在生產過程中所允許的針對零件的最大誤差值。同樣地，該外部零件對應的預設閾值可以由用戶透過客戶端提供的用戶介面輸入；或者，也可以預先將各種車輛型號的車輛中的零件對應的預設閾值錄入至車輛定損系統，從而可以獲取預先錄入的該外部零件對應的預設閾值；本發明對此不作限制。
如果該誤差值大於該預設閾值，則可以確定該外部零件為損壞零件。相應地，如果該誤差值小於或等於該預設閾值，則可以確定該外部零件不為損壞零件。
在實際應用中，零件的尺寸規格中通常可以包括多個尺寸數據，例如：對於某個立方體形狀的零件而言，該零件的尺寸規格中可以包括長度、寬度和高度這三個尺寸數據。在這種情況下，可以將確定的該外部零件的尺寸規格中的各個尺寸數據分別與該外部零件的標準尺寸規格中對應的尺寸數據進行匹配，得到兩者的誤差值。
後續，可以將透過匹配得到的各個誤差值分別與對應的預設閾值進行比較，以確定各個誤差值是否大於對應的預設閾值。
如果大於對應的預設閾值的誤差值的數量大於預設數量，則可以確定該外部零件為損壞零件。相應地，如果大於對應的預設閾值的誤差值小於或等於預設數量，則可以確定該外部零件不為損壞零件。
其中，預設數量可以由用戶透過客戶端提供的用戶介面輸入，也可以是默認的預設值，本發明對此不作限制。
在實際應用中，也可以由用戶透過客戶端提供的用戶介面設置用於確定損壞零件的尺寸數據。這樣，可以在確定的該外部零件的尺寸規格中的該尺寸數據大於該外部零件的標準尺寸規格中的該尺寸數據時，確定該外部零件為損壞零件。
在示出的一種實施方式中，為了提高損壞零件的判斷準確性，在確定上述誤差值大於上述預設閾值時，可以進一步地基於確定的上述外部零件的尺寸規格進行三維重建，得到該外部零件的三維模型。另一方面，可以基於該外部零件的標準尺寸規格進行三維重建，得到該外部零件的標準三維模型。
後續，可以將得到的該外部零件的三維模型與該外部零件的標準三維模型進行匹配。
如果得到的該外部零件的三維模型與該外部零件的標準三維模型不匹配，則可以確定該外部零件為損壞零件。相應地，如果得到的該外部零件的三維模型與該外部零件的標準三維模型匹配，則可以確定該外部零件不為損壞零件。
舉例來說，如果得到的該外部零件的三維模型與該外部零件的標準三維模型的相似度小於預設的相似度閾值，則可以確定得到的該外部零件的三維模型與該外部零件的標準三維模型不匹配，從而可以確定該外部零件為損壞零件。相應地，如果得到的該外部零件的三維模型與該外部零件的標準三維模型的相似度大於或等於預設的相似度閾值，則可以確定得到的該外部零件的三維模型與該外部零件的標準三維模型匹配，從而可以確定該外部零件不為損壞零件。
在實際應用中，對於某個損壞的外部零件而言，與該外部零件存在連接關係的內部零件也損壞的可能性較大，例如：由於碰撞導致某輛事故車輛的外部車燈被擠壓而損壞時，該事故車輛內部與該外部車輛存在連接關係的車燈底座極有可能也被擠壓而損壞。因此，在將某個外部零件確定為損壞零件後，可以將與該外部零件存在連接關係的內部零件確定為目標零件，並進一步針對該目標零件進行透視掃描。
針對該目標零件進行透視掃描的具體步驟可以參考圖1所示的實施例，本發明對此不再贅述。
需要說明的是，在基於確定的損壞零件對上述事故車輛進行車輛定損時，可以基於確定為損壞零件的內部零件，以及確定為損壞零件的外部零件，對該事故車輛進行車輛定損。
在上述技術方案中，可以將事故車輛的某個內部零件作為目標零件，透過對該目標零件進行透視掃描得到該目標零件的尺寸規格，並將該目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配，以基於匹配結果確定該目標零件是否為損壞零件。採用這樣的方式，可以在不對事故車輛進行人工拆解的情況下，確定該事故車輛內部的損壞零件，並基於確定的該事故車輛內部和外部的損壞零件，對該事故車輛進行車輛定損，從而可以提高車輛定損的效率。
與前述車輛定損方法的實施例相對應，本發明還提供了車輛定損裝置的實施例。
本發明車輛定損裝置的實施例可以應用在電子設備上。裝置實施例可以透過軟體實現，也可以透過硬體或者軟硬體結合的方式實現。以軟體實現為例，作為一個邏輯意義上的裝置，是透過其所在電子設備的處理器將非揮發性記憶體中對應的電腦程式指令讀取到內部記憶體中運行形成的。從硬體層面而言，如圖3所示，為本發明車輛定損裝置所在電子設備的一種硬體結構圖，除了圖3所示的處理器、內部記憶體、網路介面、以及非揮發性記憶體之外，實施例中裝置所在的電子設備通常根據該車輛定損的實際功能，還可以包括其他硬體，對此不再贅述。
請參考圖4，圖4是本發明一示例性實施例示出的一種車輛定損裝置的方塊圖。該裝置40可以應用於圖3所示的電子設備，包括：
透視掃描模組401，用於回應於用戶針對事故車輛的掃描操作，針對該事故車輛的目標零件進行透視掃描；
第一確定模組402，用於基於透視掃描結果確定該目標零件的尺寸規格；
零件判定模組403，用於將該目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配，並基於匹配結果確定該目標零件是否為損壞零件；
車輛定損模組404，用於基於確定的損壞零件對該事故車輛進行車輛定損。
在本實施例中，該裝置40還可以包括：
輪廓掃描模組405，用於回應於用戶針對事故車輛的掃描操作，針對該事故車輛的目標零件進行透視掃描之前，針對該事故車輛的外部零件進行輪廓掃描；
第二確定模組406，用於基於輪廓掃描結果確定該外部零件的尺寸規格；
該零件判定模組403還可以用於將該外部零件的尺寸規格與該外部零件的標準尺寸規格進行匹配，並基於匹配結果確定該外部零件是否為損壞零件；
該透視掃描模組401還可以用於在該外部零件為損壞零件時，將該事故車輛中與該外部零件存在連接關係的內部零件確定為目標零件，並進一步針對該目標零件進行透視掃描。
在本實施例中，該輪廓掃描模組405具體可以用於：
調用客戶端所在的終端設備搭載的攝影機，對該事故車輛的外部零件進行輪廓掃描。
在本實施例中，該零件判定模組403具體可以用於：
將零件的尺寸規格與該零件的標準尺寸規格進行匹配，得到該零件的尺寸規格與該零件的標準尺寸規格的誤差值；
確定該誤差值是否大於預設閾值；
如果該誤差值大於該預設閾值，則確定該零件為損壞零件。
在本實施例中，該零件判定模組403具體可以用於：
如果該誤差值大於該預設閾值，則基於該零件的尺寸規格進行三維重建得到三維模型；
將得到的三維模型與基於該零件的標準尺寸規格進行三維重建得到的標準三維模型進行匹配；
如果得到的三維模型與該標準三維模型不匹配，則確定該零件為損壞零件。
在本實施例中，該透視掃描模組401具體可以用於：
調用與客戶端建立連接的透視掃描終端，對該事故車輛的目標零件進行透視掃描。
上述裝置中各個模組的功能和作用的實現過程具體詳見上述方法中對應步驟的實現過程，在此不再贅述。
對於裝置實施例而言，由於其基本對應於方法實施例，所以相關之處參見方法實施例的部分說明即可。以上所描述的裝置實施例僅僅是示意性的，其中所述作為分離零件說明的模組可以是或者也可以不是物理上分開的，作為模組顯示的零件可以是或者也可以不是物理模組，即可以位於一個地方，或者也可以分佈到多個網路模組上。可以根據實際的需要選擇其中的部分或者全部模組來實現本發明方案的目的。本領域普通技術人員在不付出創造性勞動的情況下，即可以理解並實施。
上述實施例闡明的系統、裝置、模組或模組，具體可以由電腦晶片或實體實現，或者由具有某種功能的產品來實現。一種典型的實現設備為電腦，電腦的具體形式可以是個人電腦、筆記型電腦、蜂巢式電話、相機電話、智慧型電話、個人數位助理、媒體播放器、導航設備、電子郵件收發設備、遊戲控制台、平板電腦、可穿戴設備或者這些設備中的任意幾種設備的組合。
與上述車輛定損方法實施例相對應，本發明還提供了一種電子設備的實施例。該電子設備包括：處理器以及用於儲存機器可執行指令的記憶體；其中，處理器和記憶體通常透過內部匯流排相互連接。在其他可能的實現方式中，該設備還可能包括外部介面，以能夠與其他設備或者零件進行通信。
在本實施例中，透過讀取並執行該記憶體儲存的與車輛定損的控制邏輯對應的機器可執行指令，該處理器被促使：
回應於用戶針對事故車輛的掃描操作，針對該事故車輛的目標零件進行透視掃描；
基於透視掃描結果確定該目標零件的尺寸規格；
將該目標零件的尺寸規格與該目標零件的標準尺寸規格進行匹配，並基於匹配結果確定該目標零件是否為損壞零件；
基於確定的損壞零件對該事故車輛進行車輛定損。
在本實施例中，透過讀取並執行該記憶體儲存的與車輛定損的控制邏輯對應的機器可執行指令，該處理器還被促使：
回應於用戶針對事故車輛的掃描操作，針對該事故車輛的外部零件進行輪廓掃描；
基於輪廓掃描結果確定該外部零件的尺寸規格；
將該外部零件的尺寸規格與該外部零件的標準尺寸規格進行匹配，並基於匹配結果確定該外部零件是否為損壞零件；
如果該外部零件為損壞零件，則將該事故車輛中與該外部零件存在連接關係的內部零件確定為目標零件，並進一步針對該目標零件進行透視掃描。
在本實施例中，透過讀取並執行該記憶體儲存的與車輛定損的控制邏輯對應的機器可執行指令，該處理器被促使：
調用客戶端所在的終端設備搭載的攝影機，對該事故車輛的外部零件進行輪廓掃描。
在本實施例中，透過讀取並執行該記憶體儲存的與車輛定損的控制邏輯對應的機器可執行指令，該處理器被促使：
將零件的尺寸規格與該零件的標準尺寸規格進行匹配，得到該零件的尺寸規格與該零件的標準尺寸規格的誤差值；
確定該誤差值是否大於預設閾值；
如果該誤差值大於該預設閾值，則確定該零件為損壞零件。
在本實施例中，透過讀取並執行該記憶體儲存的與車輛定損的控制邏輯對應的機器可執行指令，該處理器被促使：
如果該誤差值大於該預設閾值，則基於該零件的尺寸規格進行三維重建得到三維模型；
將得到的三維模型與基於該零件的標準尺寸規格進行三維重建得到的標準三維模型進行匹配；
如果得到的三維模型與該標準三維模型不匹配，則確定該零件為損壞零件。
在本實施例中，透過讀取並執行該記憶體儲存的與車輛定損的控制邏輯對應的機器可執行指令，該處理器被促使：
調用與客戶端建立連接的透視掃描終端，對該事故車輛的目標零件進行透視掃描。
本領域技術人員在考慮說明書及實踐這裡公開的發明後，將容易想到本發明的其它實施方案。本發明旨在涵蓋本發明的任何變型、用途或者適應性變化，這些變型、用途或者適應性變化遵循本發明的一般性原理並包括本發明未公開的本技術領域中的公知常識或慣用技術手段。說明書和實施例僅被視為示例性的，本發明的真正範圍和精神由下面的申請專利範圍指出。
應當理解的是，本發明並不局限於上面已經描述並在圖式中示出的精確結構，並且可以在不脫離其範圍進行各種修改和改變。本發明的範圍僅由所附的申請專利範圍來限制。
以上所述僅為本發明一個或多個實施例的較佳實施例而已，並不用以限制本發明一個或多個實施例，凡在本發明一個或多個實施例的精神和原則之內，所做的任何修改、等同替換、改進等，均應包含在本發明一個或多個實施例保護的範圍之內。The exemplary embodiments will be described in detail here, and examples thereof are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with one or more embodiments of the present invention. On the contrary, they are only examples of devices and methods consistent with some aspects of one or more embodiments of the present invention as detailed in the scope of the appended application. The terms used in the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. The singular forms of "a", "said" and "the" used in the scope of the present invention and the appended applications are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and/or" as used herein refers to and includes any or all possible combinations of one or more of the associated listed items. It should be understood that although the terms first, second, third, etc. may be used in the present invention to describe various information, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the first information can also be referred to as second information, and similarly, the second information can also be referred to as first information. Depending on the context, the word "if" as used herein can be interpreted as "when" or "when" or "in response to certainty". The present invention aims to provide a technical solution for performing perspective scanning for each target part of an accident vehicle, and determining whether each target part is a damaged part based on the perspective scanning result, so as to perform vehicle damage assessment on the accident vehicle based on the determined damaged part. After a car accident occurs, if the claims company receives a report from the owner of the accident vehicle in the car accident, the claims company can make a claim against the accident vehicle. When making a claim, it is usually necessary to perform a vehicle damage assessment on the accident vehicle first, for example, a vehicle inspection of the accident vehicle to determine the damaged parts in the accident vehicle, so as to perform the vehicle damage assessment based on the repair price of the damaged parts. Since the damaged parts inside the accident vehicle cannot usually be determined by visual inspection, certain internal parts of the accident vehicle can be used as target parts in specific implementation, and perspective scanning can be performed on each target part of the accident vehicle. For a target part, the size specifications of the target part can be determined based on the result of the perspective scan of the target part (for example: the length, width, and height of the target part). Subsequently, the determined size specification of the target part may be matched with the standard size specification of the target part, and it may be determined whether the target part is a damaged part based on the matching result. For example, each size data in the determined size specification of the target part can be matched with the corresponding size data in the standard size specification of the target part to obtain the error value between the two, for example: obtained by matching The determined difference between the length of the target part and the standard length of the target part, the determined difference between the width of the target part and the standard width of the target part, and the determined height of the target part and the standard of the target part Height error value, etc. If in the determined size specification of the target part, the error value of the size data corresponding to the standard size specification of the target part is greater than the preset threshold and the number of the size data is greater than the preset number, then the target part can be determined to be a damaged part . Correspondingly, if in the determined size specification of the target part, the error value of the size data corresponding to the standard size specification of the target part is less than or equal to the preset threshold and the number of the size data is less than or equal to the preset number. Make sure that the target part is not a damaged part. After the damaged parts of the accident vehicle are determined, the accident vehicle can be damaged based on the determined damaged parts. It should be noted that the determined damaged parts may include: damaged parts determined from the internal parts of the accident vehicle through perspective scanning, and damaged parts determined from the external parts of the accident vehicle. In practical applications, the person in charge of vehicle damage assessment can visually inspect the external parts of the accident vehicle to determine the damaged parts from the external parts of the accident vehicle; alternatively, it can also use the external parts of the accident vehicle The contour scan is performed to determine the damaged parts from the external parts of the accident vehicle, which is not limited by the present invention. In the above technical solution, a certain internal part of the accident vehicle can be used as the target part, and the size specification of the target part can be obtained through perspective scanning of the target part, and the size specification of the target part is compared with the standard size of the target part. The specifications are matched to determine whether the target part is a damaged part based on the matching result. In this way, the damaged parts inside the accident vehicle can be determined without manual disassembly of the accident vehicle, and based on the determined internal and external damaged parts of the accident vehicle, the accident vehicle can be damaged. This can improve the efficiency of vehicle damage assessment. The present invention will be described below through specific embodiments. Please refer to FIG. 1, which is a flowchart of a method for determining vehicle damage according to an exemplary embodiment of this description. This method can be applied to a client terminal used for vehicle damage assessment, and the client terminal can be deployed on terminal devices such as mobile phones, tablet devices, notebook computers, personal digital assistants (PDAs), and computers. The method may include the following steps: Step 102, in response to the user's scanning operation on the accident vehicle, perform a perspective scan of the target part of the accident vehicle; Step 104, determine the size of the target part based on the result of the perspective scan; Step 106, change The size specification of the target part is matched with the standard size specification of the target part, and based on the matching result, it is determined whether the target part is a damaged part; Step 108: Perform vehicle damage assessment on the accident vehicle based on the determined damaged part. In this embodiment, when it is necessary to perform vehicle damage assessment on an accident vehicle in a car accident, the user can initiate a scanning operation for the accident vehicle through the user interface provided by the client. Among them, the user may be the person responsible for determining the damage of the vehicle, or the owner of the accident vehicle, which is not limited by the present invention. For example, the user interface provided by the client can include a "vehicle scan" button, and the user can initiate a scan operation for the accident vehicle by clicking the button. When the user's scanning operation for the accident vehicle is detected, the scanning operation can be responded to. Specifically, in response to the user's scanning operation on the accident vehicle, a perspective scan may be performed on the target part of the accident vehicle. Wherein, the target part is usually the internal parts of the accident vehicle, that is, the internal parts of the accident vehicle are inspected through fluoroscopy to determine the damaged parts from the internal parts of the accident vehicle. In the illustrated embodiment, the client can establish a connection with the fluoroscopy terminal in advance. Wherein, the fluoroscopy scanning terminal may be an electronic scanning terminal based on the Terahertz wave (T wave) electronic scanning technology, or it may be other electronic scanning terminals with a fluoroscopy function, which is not limited in the present invention. In this case, when the user's scanning operation for the accident vehicle is detected, the fluoroscopy scanning terminal established with the client can be invoked, so that the fluoroscopy scanning terminal can perform a fluoroscopy scan of the target part of the accident vehicle. In addition, the fluoroscopy scanning result obtained by the fluoroscopy scanning terminal on the target part can also be obtained. After obtaining the fluoroscopy scan result obtained by performing fluoroscopy for the above-mentioned target part, the size specification of the target part may be determined based on the fluoroscopy scan result. Generally, data analysis can be performed on the fluoroscopy scan result obtained by the fluoroscopy scan of the target part to obtain the size specification of the target part. For example, for the fluoroscopy scan result obtained by the fluoroscopy scan along the length direction of the target part, data analysis can be performed on the fluoroscopy scan result to obtain the scanning path distance between the scan to the start position and the end position of the target part , And determine the scanning path distance as the length of the target part. In practical applications, multi-angle perspective scanning can be performed on the target part, so that the dimensional specifications of the target part containing multiple dimensional data can be obtained by performing data analysis on the perspective scanning results corresponding to each angle. After the size specifications of the target part are determined, the determined size specifications of the target part can be matched with the standard size specifications of the target part. Among them, the standard size specifications of the target part can be input by the user through the user interface provided by the client; or, the standard size specifications of the parts in various vehicle models can also be entered into the vehicle damage assessment system in advance, so as to obtain the advance The entered standard size specification of the target part; the present invention does not limit this. Subsequently, it can be determined whether the target part is a damaged part based on the matching result. In the illustrated embodiment, the determined size specification of the target part can be matched with the standard size specification of the target part to obtain an error value between the size specification of the target part and the standard size specification of the target part. Subsequently, the error value obtained through matching may be compared with a preset threshold value to determine whether the error value is greater than the preset threshold value. Among them, the preset threshold is usually the maximum error value allowed for the part during the production process. Similarly, the preset threshold value corresponding to the target part can be input by the user through the user interface provided by the client; or, the preset threshold value corresponding to the parts in the vehicles of various vehicle models can also be entered into the vehicle damage assessment system in advance. The pre-entered preset threshold corresponding to the target part can be obtained; the present invention does not limit this. If the error value is greater than the preset threshold, it can be determined that the target part is a damaged part. Correspondingly, if the error value is less than or equal to the preset threshold, it can be determined that the target part is not a damaged part. In practical applications, the size specification of a part can usually include multiple size data. For example, for a cube-shaped part, the size specification of the part can include three size data of length, width, and height. In this case, each size data in the determined size specification of the target part can be matched with the corresponding size data in the standard size specification of the target part to obtain the error value of the two. Subsequently, each error value obtained through the matching may be compared with the corresponding preset threshold value to determine whether each error value is greater than the corresponding preset threshold value. If the number of error values greater than the corresponding preset threshold is greater than the preset number, it can be determined that the target part is a damaged part. Correspondingly, if the error value greater than the corresponding preset threshold is less than or equal to the preset number, it can be determined that the target part is not a damaged part. The preset number may be input by the user through the user interface provided by the client, or may be a default preset value, which is not limited by the present invention. Take a cube-shaped target part as an example, suppose that the size specification of the target part includes three dimensional data of length, width and height; further assume that the preset threshold of the target part includes the preset length threshold (that is, the length corresponding to the The preset threshold), the preset width threshold (that is, the preset threshold corresponding to the width), and the preset height threshold (that is, the preset threshold corresponding to the height). As shown in Table 1 below, the determined length 1 in the size specification of the target part can be matched with the standard length 1 in the standard size specification of the target part to obtain the length error value 11; The width 1 in the size specification is matched with the standard width 1 in the standard size specification of the target part, and the width error value 12 is obtained; the height 1 in the determined size specification of the target part is matched with the standard size specification of the target part Match the standard height 1 in, and get the height error value 13: Dimensions Standard size specifications difference
Length 1 Standard length 1 Error value 11
Width 1 Standard width 1 Error value 12
Height 1 Standard height 1 Error value 13
Table 1 In the following, the error value 11 can be compared with the preset length threshold, the error value 12 can be compared with the preset width threshold, and the error value 13 can be compared with the preset height threshold. Assume that the error value 11 is greater than the preset length threshold, the error value 12 is greater than the preset width threshold, and the error value 13 is less than the preset height threshold; further assume that the preset number of dimensional data used to determine the damaged part is 1. Since the error value 11 and the error value 12 are respectively greater than the corresponding preset threshold, that is, the number of dimensional data greater than the corresponding preset threshold is 2>1, it can be determined that the target part is a damaged part. In practical applications, the user can also set the size data for determining the damaged part through the user interface provided by the client. In this way, when the size data in the determined size specification of the target part is greater than the size data in the standard size specification of the target part, it can be determined that the target part is a damaged part. Continuing with the above example, suppose the length and width are set as the size data used to determine the damaged part. Since the error value 11 and the error value 12 are respectively greater than the corresponding preset threshold, and the error value 11 is the error value of the length and the error value 12 is the error value of the width, it can be determined that the target part is a damaged part. In an embodiment shown, in order to improve the accuracy of the judgment of the damaged part, when it is determined that the error value is greater than the preset threshold value, three-dimensional reconstruction may be further performed based on the determined size specifications of the target part to obtain the target part 3D model. On the other hand, three-dimensional reconstruction can be performed based on the standard size specifications of the target part to obtain a standard three-dimensional model of the target part. Subsequently, the obtained three-dimensional model of the target part can be matched with the standard three-dimensional model of the target part. If the obtained three-dimensional model of the target part does not match the standard three-dimensional model of the target part, it can be determined that the target part is a damaged part. Correspondingly, if the obtained three-dimensional model of the target part matches the standard three-dimensional model of the target part, it can be determined that the target part is not a damaged part. For example, if the similarity between the obtained three-dimensional model of the target part and the standard three-dimensional model of the target part is less than the preset similarity threshold, the obtained three-dimensional model of the target part and the standard three-dimensional model of the target part can be determined The model does not match, so the target part can be determined to be a damaged part. Correspondingly, if the similarity between the obtained three-dimensional model of the target part and the standard three-dimensional model of the target part is greater than or equal to the preset similarity threshold, the obtained three-dimensional model of the target part and the standard three-dimensional model of the target part can be determined The three-dimensional model is matched, so that it can be determined that the target part is not a damaged part. After the damaged parts are determined, the above-mentioned accident vehicle can be damaged based on the determined damaged parts. For example, according to the determined repair price or replacement price of the damaged part, the accident vehicle can be damaged. In practical applications, all internal parts in the above-mentioned accident vehicle can be directly determined as target parts, and perspective scans are performed on each target part to determine whether the target part is a damaged part. Or, in order to reduce the number of parts for fluoroscopy scanning and improve the efficiency of fluoroscopy scanning, the target parts can also be determined from the internal parts of the accident vehicle. Specifically, referring to FIG. 2, the following steps can be used to determine the target parts from the internal parts of the accident vehicle: Step 202, in response to the user's scanning operation on the accident vehicle, perform contour scanning for the external parts of the accident vehicle; 204. Determine the size specification of the external part based on the contour scan result; Step 206: Match the size specification of the external part with the standard size specification of the external part, and determine whether the external part is a damaged part based on the matching result; Step 208 If the external part is a damaged part, the internal part in the accident vehicle that has a connection relationship with the external part is determined as the target part, and a perspective scan is performed on the target part. In this embodiment, in response to the user's scanning operation on the accident vehicle, contour scanning may be performed on the external parts of the accident vehicle. In the illustrated embodiment, the client can call the camera mounted on the terminal device where it is located to perform contour scanning of the external parts of the accident vehicle. Subsequently, the size specification of the external part can be determined based on the profile scan result. Similarly, it is also possible to perform data analysis on the contour scanning result obtained by performing contour scanning on the external part to obtain the size specification of the external part. In practical applications, multi-angle contour scanning can be performed on the external part, so that the dimensional specifications of the external part containing multiple dimensional data can be obtained through data analysis of the contour scanning results corresponding to each angle. After determining the size specification of the external part, the determined size specification of the external part can be matched with the standard size specification of the external part. Among them, the standard size specifications of the external parts can be input by the user through the user interface provided by the client; or, the standard size specifications of the parts in vehicles of various vehicle models can also be entered into the vehicle damage assessment system in advance, so as to obtain the advance The entered standard size specification of the external part; the present invention does not limit this. Subsequently, it may be determined whether the external part is a damaged part based on the matching result. In the illustrated embodiment, the determined size specification of the external part can be matched with the standard size specification of the external part to obtain an error value between the size specification of the external part and the standard size specification of the external part. Subsequently, the error value obtained through matching may be compared with a preset threshold value to determine whether the error value is greater than the preset threshold value. Among them, the preset threshold is usually the maximum error value allowed for the part during the production process. Similarly, the preset thresholds corresponding to the external parts can be input by the user through the user interface provided by the client; or, the preset thresholds corresponding to the parts in the vehicles of various vehicle models can also be entered into the vehicle damage assessment system in advance. The preset threshold corresponding to the external part entered in advance can be obtained; the present invention does not limit this. If the error value is greater than the preset threshold, it can be determined that the external part is a damaged part. Correspondingly, if the error value is less than or equal to the preset threshold value, it can be determined that the external part is not a damaged part. In practical applications, the size specification of a part can usually include multiple size data. For example, for a cube-shaped part, the size specification of the part can include three size data of length, width, and height. In this case, each size data in the determined size specification of the external part can be matched with the corresponding size data in the standard size specification of the external part to obtain the error value of the two. Subsequently, each error value obtained through the matching may be compared with the corresponding preset threshold value to determine whether each error value is greater than the corresponding preset threshold value. If the number of error values greater than the corresponding preset threshold is greater than the preset number, it can be determined that the external part is a damaged part. Correspondingly, if the error value greater than the corresponding preset threshold is less than or equal to the preset number, it can be determined that the external part is not a damaged part. The preset number may be input by the user through the user interface provided by the client, or may be a default preset value, which is not limited by the present invention. In practical applications, the user can also set the size data for determining the damaged part through the user interface provided by the client. In this way, when the size data in the determined size specification of the external part is greater than the size data in the standard size specification of the external part, it can be determined that the external part is a damaged part. In an embodiment shown, in order to improve the judgment accuracy of the damaged part, when it is determined that the error value is greater than the preset threshold value, three-dimensional reconstruction may be further performed based on the determined size specifications of the external part to obtain the external part 3D model. On the other hand, three-dimensional reconstruction can be performed based on the standard size specifications of the external part to obtain a standard three-dimensional model of the external part. Subsequently, the obtained three-dimensional model of the external part can be matched with the standard three-dimensional model of the external part. If the obtained three-dimensional model of the external part does not match the standard three-dimensional model of the external part, it can be determined that the external part is a damaged part. Correspondingly, if the obtained three-dimensional model of the external part matches the standard three-dimensional model of the external part, it can be determined that the external part is not a damaged part. For example, if the obtained three-dimensional model of the external part and the standard three-dimensional model of the external part are less than the preset similarity threshold, the obtained three-dimensional model of the external part and the standard three-dimensional model of the external part can be determined The model does not match, so the external part can be determined to be a damaged part. Correspondingly, if the similarity between the obtained three-dimensional model of the external part and the standard three-dimensional model of the external part is greater than or equal to the preset similarity threshold, the obtained three-dimensional model of the external part and the standard three-dimensional model of the external part can be determined The three-dimensional model is matched, so that it can be determined that the external part is not a damaged part. In practical applications, for a damaged external part, the internal parts connected with the external part are more likely to be damaged. For example, the external lights of an accident vehicle are squeezed due to a collision. When damaged, the lamp base of the accident vehicle that has a connection relationship with the external vehicle is very likely to be crushed and damaged. Therefore, after a certain external part is determined as a damaged part, the internal part that has a connection relationship with the external part can be determined as the target part, and a perspective scan is further performed on the target part. For the specific steps of performing perspective scanning for the target part, reference may be made to the embodiment shown in FIG. 1, which will not be repeated in the present invention. It should be noted that when performing vehicle damage assessment on the accident vehicle based on the determined damaged parts, the accident vehicle may be damaged based on the internal parts determined as the damaged parts and the external parts determined as the damaged parts. In the above technical solution, a certain internal part of the accident vehicle can be used as the target part, and the size specification of the target part can be obtained through perspective scanning of the target part, and the size specification of the target part is compared with the standard size of the target part. The specifications are matched to determine whether the target part is a damaged part based on the matching result. In this way, the damaged parts inside the accident vehicle can be determined without manual disassembly of the accident vehicle, and based on the determined internal and external damaged parts of the accident vehicle, the accident vehicle can be damaged. This can improve the efficiency of vehicle damage assessment. Corresponding to the foregoing embodiment of the vehicle damage assessment method, the present invention also provides an embodiment of a vehicle damage assessment device. The embodiment of the vehicle damage assessment device of the present invention can be applied to electronic equipment. The device embodiments can be implemented through software, or through hardware or a combination of software and hardware. Take software implementation as an example. As a logical device, it is formed by reading the corresponding computer program instructions in the non-volatile memory into the internal memory through the processor of the electronic device where it is located. From the perspective of hardware, as shown in Figure 3, it is a hardware structure diagram of the electronic equipment where the vehicle damage assessment device of the present invention is located, except for the processor, internal memory, network interface, and non-volatile components shown in Figure 3 In addition to the sexual memory, the electronic equipment in which the device is located in the embodiment is usually based on the actual function of the vehicle for damage assessment, and may also include other hardware, which will not be repeated here. Please refer to FIG. 4, which is a block diagram of a vehicle damage assessment device according to an exemplary embodiment of the present invention. The device 40 can be applied to the electronic equipment shown in FIG. 3 and includes: a perspective scanning module 401, which is used to respond to the user's scanning operation on the accident vehicle and perform perspective scanning on the target parts of the accident vehicle; 402, used to determine the size specifications of the target part based on the result of the perspective scan; a part determination module 403, used to match the size specifications of the target part with the standard size specifications of the target part, and determine the target part based on the matching result Whether it is a damaged part; The vehicle damage assessment module 404 is used to perform vehicle damage assessment on the accident vehicle based on the determined damaged part. In this embodiment, the device 40 may further include: a contour scanning module 405 for responding to the user's scanning operation for the accident vehicle, and for the external parts of the accident vehicle before fluoroscopy scanning the target parts of the accident vehicle Perform contour scanning; The second determining module 406 is used to determine the size specifications of the external part based on the results of the contour scanning; The part determining module 403 may also be used to determine the size specifications of the external part and the standard size specifications of the external part Perform matching, and determine whether the external part is a damaged part based on the matching result; the perspective scanning module 401 can also be used for the internal part of the accident vehicle that has a connection relationship with the external part when the external part is a damaged part Determine it as a target part, and further perform perspective scanning for the target part. In this embodiment, the contour scanning module 405 may be specifically used to: call a camera mounted on the terminal device where the client is located to perform contour scanning on the external parts of the accident vehicle. In this embodiment, the part determination module 403 can be specifically used to: match the size specification of the part with the standard size specification of the part to obtain the error value between the size specification of the part and the standard size specification of the part; determine Whether the error value is greater than the preset threshold; if the error value is greater than the preset threshold, it is determined that the part is a damaged part. In this embodiment, the part determination module 403 can be specifically used to: if the error value is greater than the preset threshold, perform three-dimensional reconstruction based on the size specifications of the part to obtain a three-dimensional model; Match the standard three-dimensional model obtained by performing the three-dimensional reconstruction of the standard size specifications; if the obtained three-dimensional model does not match the standard three-dimensional model, the part is determined to be a damaged part. In this embodiment, the fluoroscopy scanning module 401 may be specifically used to: call a fluoroscopy terminal connected to the client to perform a fluoroscopy scan of the target part of the accident vehicle. For the implementation process of the functions and roles of each module in the above-mentioned device, refer to the implementation process of the corresponding steps in the above-mentioned method for details, which will not be repeated here. For the device embodiment, since it basically corresponds to the method embodiment, the relevant part can refer to the part of the description of the method embodiment. The device embodiments described above are merely illustrative. The modules described as separate parts may or may not be physically separated, and the parts displayed as modules may or may not be physical modules. It can be located in one place, or it can be distributed to multiple network modules. Some or all of the modules can be selected according to actual needs to achieve the objectives of the solution of the present invention. Those of ordinary skill in the art can understand and implement it without creative work. The system, device, module, or module set forth in the above embodiments may be implemented by a computer chip or entity, or implemented by a product with a certain function. A typical implementation device is a computer. The specific form of the computer can be a personal computer, a notebook computer, a cellular phone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email receiving and sending device, and a game control A console, a tablet, a wearable device, or a combination of any of these devices. Corresponding to the foregoing embodiment of the vehicle damage assessment method, the present invention also provides an embodiment of an electronic device. The electronic device includes a processor and a memory for storing machine executable instructions; wherein the processor and the memory are usually connected to each other through an internal bus. In other possible implementations, the device may also include an external interface to be able to communicate with other devices or parts. In this embodiment, by reading and executing the machine executable instructions stored in the memory and corresponding to the vehicle damage control logic, the processor is prompted to: respond to the user's scanning operation for the accident vehicle and target the accident vehicle Perform a perspective scan of the target part of, determine the size specification of the target part based on the result of the perspective scan; match the size specification of the target part with the standard size specification of the target part, and determine whether the target part is a damaged part based on the matching result; Perform vehicle damage assessment on the accident vehicle based on the determined damaged parts. In this embodiment, by reading and executing the machine executable instructions stored in the memory and corresponding to the vehicle damage control logic, the processor is also prompted to: respond to the user's scanning operation for the accident vehicle and respond to the accident Carry out contour scanning of the external parts of the vehicle; determine the size specifications of the external parts based on the results of the contour scanning; match the size specifications of the external parts with the standard size specifications of the external parts, and determine whether the external parts are damaged parts based on the matching results ; If the external part is a damaged part, the internal part in the accident vehicle that has a connection relationship with the external part is determined as the target part, and a perspective scan is performed on the target part. In this embodiment, by reading and executing the machine executable instructions stored in the memory corresponding to the vehicle damage control logic, the processor is prompted to: call the camera mounted on the terminal device where the client is located to respond to the accident The exterior parts of the vehicle are contour scanned. In this embodiment, by reading and executing the machine executable instructions stored in the memory and corresponding to the vehicle damage control logic, the processor is prompted to: match the size of the part with the standard size of the part To obtain the error value between the size specification of the part and the standard size specification of the part; determine whether the error value is greater than the preset threshold value; if the error value is greater than the preset threshold value, determine that the part is a damaged part. In this embodiment, by reading and executing the machine executable instructions stored in the memory and corresponding to the vehicle damage control logic, the processor is prompted: if the error value is greater than the preset threshold, based on the part 3D reconstruction to obtain a 3D model based on the size specifications of the part; Match the obtained 3D model with the standard 3D model obtained by 3D reconstruction based on the standard size specifications of the part; If the obtained 3D model does not match the standard 3D model, determine the The parts are damaged parts. In this embodiment, by reading and executing the machine executable instructions stored in the memory and corresponding to the vehicle damage control logic, the processor is prompted to: call the fluoroscopy terminal connected to the client to respond to the accident The target part of the vehicle is scanned in perspective. After considering the specification and practicing the invention disclosed herein, those skilled in the art will easily think of other embodiments of the present invention. The present invention is intended to cover any variations, uses, or adaptive changes of the present invention. These variations, uses, or adaptive changes follow the general principles of the present invention and include common knowledge or conventional technical means in the technical field not disclosed by the present invention. . The specification and embodiments are only regarded as exemplary, and the true scope and spirit of the present invention are pointed out by the following patent scope. It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present invention is only limited by the scope of the attached patent application. The foregoing descriptions are only preferred embodiments of one or more embodiments of the present invention, and are not intended to limit one or more embodiments of the present invention. All within the spirit and principle of one or more embodiments of the present invention, Any modifications, equivalent substitutions, improvements, etc. made should be included in the protection scope of one or more embodiments of the present invention.
