TWI753207B - Movable photographic device and method - Google Patents

Abstract

The movable photographing device and method of the present invention mainly includes a vehicle body, a communication module, a driving module, a photographing module, and a displacement control module, and can be operated by a user device. In the movable photographing device of the present invention, the displacement control module can receive the coordinate position sent from the user device, convert the coordinate position into the drive command, and make the vehicle body move through the drive module. The corresponding displacement is simultaneously transmitted to the user device by the image signal generated by the camera module. In the user device, there is a compartment diagram module and an interactive module. The interactive module marks a plurality of site fixed points on the provided partition map according to the partition map provided by the partition map module, and when the site fixed point is selected, generates a map related to the partition. the coordinate position of the intermap

Description

Movable photographic device and method

The present invention relates to an interactive video playing device, especially a movable photographing device.

In order to allow consumers to find housing objects that they are willing to buy more quickly, existing operators have video broadcasts through the Internet, allowing consumers to view homes online at any time, 24 hours a day. For the secondary industry, it can save a lot of time to watch, and focus more on the objects that have been filtered by consumers themselves.

Through various screening mechanisms provided by the website, such as region, price range, room type, house age, etc., in order to find out multiple pieces of housing object information that meet the requirements, and then through photos or videos one by one, each object has a preliminary picture. The concept allows consumers to find the items they are interested in without being disturbed, rather than the items that the real estate agent wants to sell.

In a movie of a house object, the interior scene is often viewed from a different room or perspective of the object. For example, the film will show the living room, dining room, kitchen, balcony, bedroom, bathroom, etc. in a specific shooting range.

However, in order to facilitate the management and presentation of videos of house objects, the above-mentioned several video clips are usually combined into a single video, so that when consumers want to go back and watch clips of a specific scene, they have to try to play them back many times before they can find the video. The start time of that particular scene.

In order to solve this problem, first target different scenarios, such as living room, dining room, kitchen For rooms, balconies, bedrooms and bathrooms, create a video index table (for example, create the starting time of the living room, dining room, etc.), and provide the selection buttons for the above clips by name (for example, living room, dining room) in the housing object information. Or hyperlinks, and play different video clips according to the user's viewing needs.

However, in order to meet the more diverse needs of consumers, the industry can no longer just provide pre-filmed videos for consumers to watch, but should allow consumers to allow consumers to watch at different times and under different weather conditions. It is easier to view images inside and outside the house. .

In the prior art, when playing a house object video, only the segment videos that can be played are marked with names (such as living room, dining room), and the corresponding segment videos are played when clicked. Under the weather conditions, consumers can more easily view the indoor and outdoor images of the house through the movable camera device.

Based on the above purpose, the movable photographing device of the present invention mainly includes a vehicle body, a communication module, a driving module, a photographing module, and a displacement control module, and can be operated by a user device. In the movable photographing device of the present invention, the displacement control module can receive the coordinate position sent from the user device, convert the coordinate position into the drive command, and make the vehicle body move through the drive module. The corresponding displacement is simultaneously transmitted to the user device by the image signal generated by the camera module. In the user device, there is a compartment diagram module and an interactive module. The interactive module marks a plurality of site fixed points on the provided partition map according to the partition map provided by the partition map module, and when the site fixed point is selected, generates a map related to the partition. The coordinate position of the time map can be obtained without the need for the user to find a way to remotely control the movable photographing device to move around the house.

The advantages and spirit of the present invention can be further understood from the following detailed description of the invention and the accompanying drawings.

1‧‧‧Browser

10‧‧‧Video Database

12‧‧‧Compartment map module

14‧‧‧Interactive Modules

16‧‧‧Identification Database

18‧‧‧Paragraph cutting module

20‧‧‧Video of the venue

Paragraph 201~206‧‧‧

22‧‧‧Compartment

221~226‧‧‧Site location

2211, 2221‧‧‧Perspective

101‧‧‧Car body

102‧‧‧Driver Module

103‧‧‧Photographic Module

104‧‧‧Communication module

105‧‧‧Displacement Control Module

30‧‧‧User Devices

301‧‧‧Display screen

302‧‧‧Scene images

The first figure is a schematic diagram of the movable photographing device of the present invention

The second figure is a schematic diagram of the operation of the user device of the present invention

The third A to the third B are the schematic diagrams of the compartment diagrams of the present invention

The fourth figure is a schematic diagram of the relationship between the compartment map and the site image according to the present invention

The fifth figure is another schematic diagram of the movable photographing device of the present invention

Please refer to the first figure. The first figure is a schematic diagram of the movable photographing device of the present invention. As shown in the first figure, the movable photographing device of the present invention mainly includes a vehicle body 101 , a driving module 102 , a photographing module 103 , a communication module 104 , and a displacement control module 105 . Among them, the driving module 102 is arranged on the vehicle body 101 to drive the movement of the vehicle body 101 , and the photographing module 103 is fixed on the vehicle body 101 to capture images in the forward direction and generate corresponding images. signal. The displacement control module 105 is coupled to the communication module 104 and the driving module 102 , and receives the driving command from the user device 30 through the communication module 104 , and makes the driving command through the driving module 102 The vehicle body 101 is displaced accordingly. The user device 30 has a compartment map module 12 and an interactive module 14 . The interactive module 14 marks a plurality of site fixed points 221 to 226 on the provided partition map according to the partition map provided by the partition map module (as shown in the third figures A to three B). , and when the site fixed point is selected, the coordinate position related to the compartment map is generated.

Please refer to the second figure, which is a schematic diagram of the operation of the user device. As shown in the second figure, the user device 30 may be a smart phone, but it must have a motion detector (not shown). drawing) and the display screen 301, so that the user device 30 can sense the movement amount of the user device 30 relative to the fixed direction through the motion amount detector and generate the driving command. Wherein, the motion detector is composed of a gyroscope, and can sense the motion of the vehicle body 101 relative to the pitch direction of the gravitational field.

Please refer to Figures 3 A to 3 B. Figures 3 A to 3 B are schematic diagrams of the compartments of the present invention. As shown in Figures 3 A to 3 B, the compartment diagram 22 is mainly used to present a schematic diagram of at least one room in the house object, wherein the room is a space surrounded by a plurality of walls. For example, the space surrounded by the compartment in Figure 22 can be divided into a living room, a dining room, a kitchen, a balcony, a bedroom, and a bathroom. In order to allow the user to operate and present the image of the site to which the specific house object belongs, the interactive module 14 can display the partition map 22 through the browser 1 according to the partition map 22 provided by the partition map module 12 . A plurality of site fixed points 221 to 226 are marked on the cubicle map 22, and when the site fixed point is selected, a coordinate position related to the cubicle map is generated, so that the movable photographing device 10 can automatically move to this location. Coordinate position, without the need for the user to find a way to remotely move the movable camera device around the house.

To put it simply, when the displacement control module 105 in the movable photographing device 10 of the present invention receives the coordinate position sent from the user device 30 through the communication module 104, and converts the coordinate position into the driving command, except by The driving module 102 causes the vehicle body 101 to perform corresponding displacement, and the interactive module 14 installed on the vehicle body 101 transmits the image signal generated by the camera module 103 through the communication module 104 synchronously, so that the The display screen 301 of the user device 30 displays the image signal, so that the user can see the image signal captured during the movement, thereby generating a sense of reality, and also adjusts the image signal displayed on the display screen according to the movement amount in a fixed direction.

After the movable photographing device 10 reaches the coordinate position, the user can The movable photographing device is then remotely controlled by the user device 30 . As shown in the second figure, the user device 30 of the present invention has a gyroscope, and can sense the movement amount of the user device 30 tilting left and right relative to the direction of the gravitational field, so that the image signal belt transmitted by the interactive module There is relative left and right roll. The image signal with the relative left and right roll is the image signal generated by masking part of the camera module. When the user device 30 has a gyroscope to sense the movement amount of the forward and backward rolling relative to the direction of the gravitational field, the driving command of forward and backward and backward will be issued.

As shown in the second figure, for example, when the user tilts the user device 30 of the present invention to the left, the user device 30 has a gyroscope to sense the movement amount of the tilt to the left, but in order to maintain the interactive module 14 The transmitted image signal is in a horizontal state, so the upper left corner and the lower right corner of the image signal generated by the camera module 103 are shielded. On the contrary, when the user device 30 of the present invention is tilted to the right, the image signal generated by the camera module 103 is blocked in the upper right corner and the lower left corner. Among them, the shielding range of the upper right corner and the lower left corner part of the image signal is also determined according to the amount of movement of the left and right sides.

However, in the event of a failure, the pre-photographed image signal can be temporarily transmitted to the user device 30 . That is to say, when the site fixed points 221-226 are selected, the corresponding segments 201-206 in the site image 20 are transmitted to the display or the smart phone, so as to play the segments 201-206. In addition to being represented by the site fixed points 221 to 226, the site fixed point can also be a representative image of the opposite paragraph in the site image.

The viewing angles starting at the plurality of venue points 221 to 226 may be designated to be the same. More specifically, when one of the site fixed points 221 to 226 is selected, and the image 20 relative to the site is being transmitted, the interactive module 14 will record the current viewing angles 2211 and 2221, and the other site fixed points 221 will be recorded. When ~226 is selected, start teleporting relative to the field with the current recorded angle of view picture. For example, when switching from the original site location 221 to the site location 222, as the user walks from the door to the living room, the angle of view 2211 and the angle of view 2221 are still the same, so that the user will not feel too much change visually. And there is a visual experience of walking from the door to the living room, as shown in the third A~3B picture.

Please refer to the fourth figure. The fourth figure is a schematic diagram of the relationship between the booth map and the site image according to the present invention. Specifically, in the compartment diagram 22, in the part of the space belonging to the living room, there are paragraphs 201 and 202 that provide two perspectives, and site fixing points 221 and 222 are respectively provided for the user to operate and transmit. Each segment in the venue image 20 has a start time code and an end time code, and an index table is formed by the start time codes and end time codes of a plurality of segments. That is to say, the start time code and end time code of each segment 20 in the venue image can correspond to the living room, the dining room, the kitchen, the balcony, the bedroom, and the bathroom, respectively.

For example, the start time code and the end time code of the segment 201 are 0:00 and 3:10 respectively, and the start time code and the end time code of the segment 202 are 3:10 and 4:14 respectively. The section 203 of the Japanese room is relative to the venue 226, the section 204 of the kitchen is relative to the venue 223, the section 205 of the bedroom is relative to the venue 224, and the section 206 of the bathroom is relative to the venue 225.

When the site fixed point 221 is clicked, the transmission will be based on the original viewing angle of the living room space. At the same time, the viewing angle 2211 will appear near the site fixed point 221 on the partition map 22 to indicate the shooting angle of the paragraph 201. The viewing angle 2211 can be a static picture or a dynamic picture.

For example, if a gyroscope was used to record the living room space at the same time, and the same time axis was used to record the change of the angle of view during the shooting of paragraph 201, the symbol of the angle of view 2211 could start to rotate with the time of video transmission, so as to A dynamic way to show perspective changes. part The information of the angle change during the shooting process is recorded in the index table in the video database 10 . The index table contains an angle change relative to each segment in the site image, and the angle change relative to each segment's start timecode and end timecode.

Specifically, if the angle of view of the camera used for the shooting segment 201 is 60 degrees, the change of the angle of view of the shooting segment 201 during the shooting process may be from 120 degrees to 180 degrees at 2 minutes and 10 seconds, and at 2 minutes and 12 seconds in the segment 201 125 degrees to 185 degrees...and so on. In this way, when the venue fixed point 221 is clicked, the viewing angle 2211 of the venue fixed point 221 will be presented at 120 degrees to 180 degrees at 2 minutes and 10 seconds, and at 125 degrees to 185 degrees at 2 minutes and 12 seconds. .

However, since the living room, dining room, kitchen, etc. are all separate spaces, when actually shooting, they will all be shot separately and obtain several independent video files, and it is necessary to combine several video segments into a single Film. However, during the merging process, there must be a shooting staff to execute or guide, first determine whether each video belongs to the living room, dining room, kitchen, balcony, and then perform the video merging work and create a video index table, and write the video data. library 10.

Please refer to FIG. 5 , which is another schematic diagram of the movable photographing device of the present invention. As shown in Fig. 5, the present invention can use the segment marks (not depicted) added or captured during shooting, so that the segment cutting module 18 can automatically interpret the scene attributes of each segment, and automatically complete the video index table ( For example, the starting time of the living room, dining room, etc. is established separately), and it is not necessary for the same person to shoot and combine the film.

For example, when a photographer is shooting in the living room, he first points the camera at the paragraph sign that says "living room", and then starts to shoot in the living room. In addition to the paragraph mark of the image, the paragraph mark can also be associated with the voice. For example, when the photographer is shooting, he uses the A camera with a radio function calls out "living room" and lets the camera record the marks that belong to the segment.

In this way, as long as the plural paragraph marks of images or voices are first established in the recognition database 16, the paragraph cutting module 18 can use the plural paragraph marks of the identification database 16 to perform comparative analysis, and automatically read the paragraph marks. Take a plurality of venue images stored in a specific directory folder, and use image or voice recognition technology to determine the start time code and end time code of each paragraph at the time when the paragraph mark appears, and record it. in this index table. At the same time, when the interactive module broadcast 14 is playing the corresponding paragraph in the video of the venue, the part marked with the paragraph will be skipped.

Through the detailed description of the preferred embodiments above, it is hoped that the features and spirit of the present invention can be described more clearly, and the scope of the present invention is not limited by the preferred embodiments disclosed above. On the contrary, the intention is to cover various modifications and equivalent arrangements within the scope of the claimed scope of the present invention.

1‧‧‧Browser

10‧‧‧Video Database

12‧‧‧Compartment map module

14‧‧‧Interactive Modules

Claims (10)

A movable photographing device, comprising: a user device, the user device has a compartment diagram module and an interactive module, the compartment diagram module provides a compartment diagram, the compartment diagram is mainly Used to present a brief diagram of at least one room in the house object, wherein the room is a space surrounded by a plurality of walls, the interactive module is based on the partition diagram provided by the partition diagram module, and A plurality of site fixed points are marked on the provided booth map, and when the site fixed point is selected, a coordinate position related to the booth map is generated; a photographing device includes: a vehicle body; a communication module a driving module, which is arranged on the vehicle body, and is used to drive the movement of the vehicle body according to a driving command; a photographing module is fixed on the vehicle body and is used for photographing the video an image in the direction and generate a corresponding image signal; a displacement control module, coupled to the communication module and the driving module, receives the seat from the user device through the communication module The coordinate position is converted into the driving command, and the vehicle body is displaced correspondingly by the driving module; wherein, the image signal generated by the photographing module is transmitted through the communication module to the user device. The movable photographing device as described in item 1 of the claimed scope, wherein the image signal generated by the photographing module is transmitted to the user device through the communication module, and a video from an initial perspective is transmitted through the communication The module transmits the image signal. The movable photographing device as described in claim 1, wherein the photographing device further comprises: a video database for storing the site images to which a plurality of house objects belong, and the site images include a plurality of segments, Each segment is relative to a plurality of shooting scenes of the house object; wherein, when the site fixed point is selected, the interactive module obtains the relative segment from the site image in the database, and makes a video from the starting point of view The corresponding segment in the site image is transmitted to the user device through the communication module. The movable photographing device as described in item 3 of the scope of the patent application, wherein when the site fixed point is selected and the image relative to the site is being played, the interactive module will record the current viewing angle, and record the current angle of view at the other site fixed point. When the point is selected, start transmitting relative to the site image at the current viewing angle that is recorded. The movable photographing device as described in claim 3, wherein each segment in the site image has a start time code and an end time code, and is composed of the start time codes and end time codes of a plurality of segments an index table. A movable photographing method is operated through a user device, the user device has a compartment diagram module and an interactive module, the compartment diagram module provides a compartment diagram, the compartment diagram It is mainly used to present a schematic diagram of at least one room in the house object, wherein the room is a space surrounded by a plurality of walls, and the interactive module is based on the partition diagram provided by the partition diagram module. , and a plurality of site fixed points are marked on the provided compartment map, and when the site fixed point is selected, a coordinate position related to the partition map is generated, and a photographing device includes: a vehicle body; a A driving module is arranged on the vehicle body, and is used to drive the movement of the vehicle body according to a driving command; a photographing module is fixed on the vehicle body and is used to capture an image in the forward direction and generate a corresponding image signal; The photographing method comprises: receiving the coordinate position sent from the user device; converting the coordinate position into the driving command, and causing the vehicle body to perform a corresponding displacement by the driving module; transmitting the photographing module The generated image signal is sent to the user device. The movable photographing method as described in item 6 of the scope of application, wherein the image signal generated by the photographing module is transmitted to the user device, and the image is transmitted through the communication module with a video from an initial viewing angle signal. The movable photographing method as described in item 6 of the scope of application, wherein the photographing method further comprises: a video database for storing the site image to which a plurality of house objects belong, and the site image includes a plurality of segments, Each segment is relative to a plurality of shooting scenes of the house object; the relative segment is obtained from the site image in the database, and the relative segment in the site image is transmitted to the site image through the communication module with the first perspective video. the user device. The movable photographing method as described in item 8 of the scope of application, wherein When the site fixed point is selected, when the image relative to the site is being played, the current viewing angle is recorded, and when other site fixed points are selected, the recorded current viewing angle starts to transmit the relative site image. The movable photography method as described in item 8 of the scope of the application, wherein each segment in the site image has a start time code and an end time code, and is composed of the start time codes and end time codes of a plurality of segments an index table.

Images