JP2012234476A5 - Information processing apparatus, information processing method, and program - Google Patents
Information processing apparatus, information processing method, and program Download PDFInfo
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- JP2012234476A5 JP2012234476A5 JP2011104306A JP2011104306A JP2012234476A5 JP 2012234476 A5 JP2012234476 A5 JP 2012234476A5 JP 2011104306 A JP2011104306 A JP 2011104306A JP 2011104306 A JP2011104306 A JP 2011104306A JP 2012234476 A5 JP2012234476 A5 JP 2012234476A5
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本発明は、ユーザが雑に或いは誤った操作をした場合であっても適切なキャリブレーションを実現可能にする情報処理装置、情報処理方法及びプログラムに関する。 The present invention relates to an information processing apparatus, an information processing method, and a program capable of realizing appropriate calibration even when a user performs a rough or incorrect operation.
上記目的を達成するため、本発明の一態様の情報処理装置は、
表示画面に積層されたタッチパネルに対する入力操作に基づいて情報処理を行う情報処理装置において、
前記タッチパネルに対する物体の接触又は近接の操作を、前記タッチパネルに対するキャリブレーションのタッチ操作として受け付ける入力操作受付手段と、
前記入力操作受付手段により受け付けられた、同一箇所に対する複数回のキャリブレーションのタッチ操作位置の座標間のずれ量を算出する算出手段と、
前記算出手段により算出された前記ずれ量が第１の範囲内であるか否かを判別する第１ずれ量判別手段と、
前記第１ずれ量判別手段による判別結果に基づいて、前記キャリブレーションのタッチ位置の座標を用いたキャリブレーションの実行有無を制御する制御手段と、
を備えることを特徴とする。
In order to achieve the above object, an information processing apparatus of one embodiment of the present invention provides:
In an information processing apparatus that performs information processing based on an input operation on a touch panel stacked on a display screen,
An input operation accepting means for accepting an operation of touching or approaching an object on the touch panel as a calibration touch operation on the touch panel;
Calculating means for calculating a shift amount between coordinates of a touch operation position of a plurality of calibrations for the same location received by the input operation receiving means;
First deviation amount determination means for determining whether or not the deviation amount calculated by the calculation means is within a first range;
Control means for controlling the execution of calibration using the coordinates of the calibration touch position based on the determination result by the first deviation amount determination means;
It is characterized by providing.
さらに、本実施形態の情報処理装置１は、最大値／最小値判別部４４をさらに備える。
最大値／最小値判別部４４は、入力操作受付部４２により受け付けられた、同一箇所に対する１回目のキャリブレーションのタッチ操作位置の座標が所定範囲内であるか否かを判別する。
そして、制御部４７は、最大値／最小値判別部４４により同一箇所に対する１回目のキャリブレーションのタッチ操作位置の座標が所定範囲外であると判別された場合、入力操作受付部４２による同一箇所に対する１回目のキャリブレーションのタッチ操作の受け付けを再度行う制御を実行する。
この場合、１回目のキャリブレーション操作で取得されたタッチ位置の１乃至複数の座標の位置座標が、所定範囲内であるか否かを判別する。そして、取得されたタッチ位置の１乃至複数の位置座標が所定範囲内でないと判別された場合は、再度１回目のキャリブレーション操作を実行させるようにした。これにより、２回目のキャリブレーション操作をするまでもない明らかに不適切な１回目のキャリブレーション操作を事前に判別することができる。
Furthermore, the information processing apparatus 1 according to the present embodiment further includes a maximum value / minimum value determination unit 44.
The maximum value / minimum value determination unit 44 determines whether or not the coordinates of the touch operation position of the first calibration for the same location received by the input operation reception unit 42 are within a predetermined range.
When the maximum value / minimum value determination unit 44 determines that the coordinates of the touch operation position of the first calibration for the same location are out of the predetermined range, the control unit 47 determines that the same location by the input operation reception unit 42 The control for re-accepting the touch operation of the first calibration with respect to is executed.
In this case, it is determined whether or not the position coordinates of one or more coordinates of the touch position acquired by the first calibration operation are within a predetermined range. When it is determined that one or more position coordinates of the acquired touch position are not within the predetermined range, the first calibration operation is executed again. As a result, it is possible to discriminate in advance the first calibration operation that is obviously inappropriate as well as the second calibration operation.
Claims (14)
前記タッチパネルに対する物体の接触又は近接の操作を、前記タッチパネルに対するキャリブレーションのタッチ操作として受け付ける入力操作受付手段と、
前記入力操作受付手段により受け付けられた、同一箇所に対する複数回のキャリブレーションのタッチ操作位置の座標間のずれ量を算出する算出手段と、
前記算出手段により算出された前記ずれ量が第１の範囲内であるか否かを判別する第１ずれ量判別手段と、
前記第１ずれ量判別手段による判別結果に基づいて、前記キャリブレーションのタッチ位置の座標を用いたキャリブレーションの実行有無を制御する制御手段と、
を備えることを特徴とする情報処理装置。 In an information processing apparatus that performs information processing based on an input operation on a touch panel stacked on a display screen,
An input operation accepting means for accepting an operation of touching or approaching an object on the touch panel as a calibration touch operation on the touch panel;
Calculating means for calculating a shift amount between coordinates of a touch operation position of a plurality of calibrations for the same location received by the input operation receiving means;
First deviation amount determination means for determining whether or not the deviation amount calculated by the calculation means is within a first range;
Control means for controlling the execution of calibration using the coordinates of the calibration touch position based on the determination result by the first deviation amount determination means;
An information processing apparatus comprising:
前記算出手段は、前記複数箇所のそれぞれのずれ量を算出し、
前記ずれ量判別手段は、前記算出手段により算出された前記複数箇所のそれぞれに対する前記ずれ量が前記第１の範囲内であるか否かをそれぞれ判別し、
前記制御手段は、前記第１ずれ量判別手段により前記複数箇所のずれ量のうち少なくとも１つが前記第１の範囲外であると判別された場合、前記入力操作受付手段による前記同一箇所に対する複数回の前記キャリブレーションのタッチ操作の受け付けを再度行う制御を実行する、
ことを特徴とする請求項２に記載の情報処理装置。 The input operation accepting unit accepts a plurality of calibration touch operations for each of the plurality of locations, each of the plurality of locations on the touch panel as the same location,
The calculating means calculates a shift amount of each of the plurality of locations;
The deviation amount determination means determines whether or not the deviation amount for each of the plurality of locations calculated by the calculation means is within the first range,
Wherein if said first at least one of the displacement amount of the plurality of positions by displacement amount determination means is determined to be outside said first range, a plurality of times for the same position by the input operation receiving unit Executing a control to accept the calibration touch operation again.
The information processing apparatus according to claim 2.
ことを特徴とする請求項３に記載の情報処理装置。 Wherein if said first at least one of the displacement amount of the plurality of positions by displacement amount determination means is determined to be outside said first range, for all of the plurality of positions by the input operation receiving unit Executing a control for re-accepting a plurality of calibration touch operations;
The information processing apparatus according to claim 3.
ことを特徴とする請求項３に記載の情報処理装置。 Wherein if the at least one of the plurality of locations of shift amount is determined to be outside said first range by said first shift amount determining means, by the input operation receiving unit, among the plurality of locations executes a control for receiving a plurality of times of the touch operation of the calibration only for the first range position it is judged that again,
The information processing apparatus according to claim 3.
ことを特徴とする請求項１乃至５のうち何れか１項に記載の情報処理装置。 It said control means, an average value of the plurality of touch operation position of the calibration of coordinates for the same position, adopted as a result of the calibration,
The information processing apparatus according to claim 1, wherein the information processing apparatus is an information processing apparatus.
ことを特徴とする請求項１乃至６のうち何れか１項に記載の情報処理装置。 7. The display device according to claim 1, further comprising: a display unit configured to display the number of times the calibration touch operation received by the input operation reception unit is identifiable. The information processing apparatus described in 1.
ことを特徴とする請求項１乃至６のうち何れか１項に記載の情報処理装置。 If the deviation amount of the same position is determined to be outside said first range by said first shift amount determining means, or identifiably displayed the same position, or a display means for a predetermined warning display In addition,
The information processing apparatus according to claim 1, wherein the information processing apparatus is an information processing apparatus.
前記算出手段は、前記入力操作受付手段により受け付けられた、同一箇所に対する２回の前記キャリブレーションのタッチ操作位置の座標のうち、一方を所定の基準として、他方について前記ずれ量を算出する、
ことを特徴とする請求項１乃至８のうち何れか１項に記載の情報処理装置。 The input operation accepting unit accepts two calibration touch operations for the same portion of the touch panel,
The calculation means calculates the deviation amount for the other of the coordinates of the touch operation position of the calibration performed twice with respect to the same location, which is received by the input operation reception means, with respect to the other as a predetermined reference.
The information processing apparatus according to claim 1, wherein the information processing apparatus is an information processing apparatus.
前記算出手段は、前記入力操作受付手段により受け付けられた、同一箇所に対する３回以上の前記キャリブレーションのタッチ操作位置の座標の各々について、前記ずれ量をそれぞれ算出し、
前記ずれ量判別手段は、前記算出手段により算出された、同一箇所に対する３回以上の前記キャリブレーションのタッチ操作についての前記ずれ量の各々が前記第１の範囲内であるか否かをそれぞれ判別し、
前記制御手段は、前記ずれ量判別手段により前記第１の範囲外のずれ量であると判別された回の前記キャリブレーションのタッチ操作位置の座標を除外して、前記キャリブレーションの実行結果を求めるように制御する、
ことを特徴とする請求項１乃至８のうちの何れか１項に記載の情報処理装置。 The input operation accepting unit accepts three or more calibration touch operations on the same part of the touch panel,
The calculation means calculates the deviation amount for each of the coordinates of the touch operation position of the calibration three or more times with respect to the same location received by the input operation reception means,
The shift amount determining means, determination calculated by the calculation means, each of said shift amount for the touch operation of the calibration of three or more times for the same location is whether it is within the first range, respectively And
The control means obtains an execution result of the calibration by excluding the coordinates of the calibration touch operation position of the times when the deviation amount is determined to be out of the first range by the deviation amount determination means. To control,
The information processing apparatus according to claim 1, wherein the information processing apparatus is an information processing apparatus.
ことを特徴とする請求項１０に記載の情報処理装置。 The control means employs, as a calibration result, an average value of the coordinates of the touch operation position of the calibration that has been determined as the deviation amount within the first range by the deviation amount determination means.
The information processing apparatus according to claim 10.
前記制御手段は、前記第２ずれ量判別手段により前記ずれ量が第２の範囲外であると判別された場合、前記入力操作受付手段による前記同一箇所に対する１回目のキャリブレーションのタッチ操作の受け付けを再度行う制御を実行する、
ことを特徴とする請求項１乃至１１のうち何れか１項に記載の情報処理装置。 A second deviation amount determining means for determining whether or not the coordinates of the first touch operation position of the calibration with respect to the same location received by the input operation receiving means are within a second range;
The control means accepts the first calibration touch operation for the same location by the input operation accepting means when the second deviation amount judging means judges that the deviation amount is out of the second range. Execute the control to perform again,
The information processing apparatus according to claim 1, wherein the information processing apparatus is an information processing apparatus.
前記タッチパネルに対する物体の接触又は近接の操作を、前記タッチパネルに対するキャリブレーションのタッチ操作として受け付ける入力操作受付ステップと、An input operation reception step for receiving an operation of touching or approaching an object on the touch panel as a calibration touch operation on the touch panel;
前記入力操作受付ステップにより受け付けられた、同一箇所に対する複数回のキャリブレーションのタッチ操作位置の座標間のずれ量を算出する算出ステップと、A calculation step for calculating a shift amount between coordinates of a touch operation position of a plurality of calibrations with respect to the same location received by the input operation reception step;
前記算出ステップにより算出された前記ずれ量が第１の範囲内であるか否かを判別する第１ずれ量判別ステップと、A first deviation amount determination step for determining whether or not the deviation amount calculated by the calculation step is within a first range;
前記第１ずれ量判別ステップによる判別結果に基づいて、前記キャリブレーションのタッチ位置の座標を用いたキャリブレーションの実行有無を制御する制御ステップと、A control step for controlling whether or not to perform calibration using the coordinates of the calibration touch position based on the determination result of the first deviation amount determination step;
を含むことを特徴とする情報処理方法。An information processing method comprising:
前記タッチパネルに対する物体の接触又は近接の操作を、前記タッチパネルに対するキャリブレーションのタッチ操作として受け付ける入力操作受付機能、
前記入力操作受付機能により受け付けられた、同一箇所に対する複数回のキャリブレーションのタッチ操作位置の座標間のずれ量を算出する算出機能、
前記算出機能により算出された前記ずれ量が第１の範囲内であるか否かを判別する第１ずれ量判別機能、
前記第１ずれ量判別機能による判別結果に基づいて、前記キャリブレーションのタッチ位置の座標を用いたキャリブレーションの実行有無を制御する制御機能、
を実現させることを特徴とするプログラム。 A computer for controlling an information processing apparatus for performing information processing based on an input operation on the touch panel laminated on the display screen,
An input operation accepting function for accepting an object contact or proximity operation on the touch panel as a calibration touch operation on the touch panel;
The input operation accepted by the acceptance function, calculation function of calculating the deviation amount between the plurality of touch operation position of the calibration of the coordinates for the same position,
A first deviation amount determination function for determining whether or not the deviation amount calculated by the calculation function is within a first range;
The first based on the determination result by the shift amount determination function, the control function of controlling execution whether calibration with the coordinates of the touch position of the calibration,
A program characterized by realizing .
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| JP6202874B2 (en) | 2013-04-24 | 2017-09-27 | 株式会社東芝 | Electronic device, calibration method and program |
| CN108780366B (en) * | 2016-03-15 | 2022-06-21 | 奥林巴斯株式会社 | Touch panel device and processing method of touch panel device |
| JP6557300B2 (en) * | 2017-08-15 | 2019-08-07 | ファナック株式会社 | Touch panel inspection apparatus and touch panel inspection method |
| JP6935347B2 (en) * | 2018-02-27 | 2021-09-15 | 株式会社東海理化電機製作所 | Touch sensor device and capacitance calibration program |
| CN113934322B (en) * | 2021-10-13 | 2024-04-05 | 珠海格力电器股份有限公司 | Touch drift calibration method and device of touch screen, storage medium and touch screen |
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| JPH0934641A (en) * | 1995-07-18 | 1997-02-07 | Ricoh Co Ltd | Detector for touch panel press position |
| JPH10116155A (en) * | 1996-10-09 | 1998-05-06 | Xing:Kk | Dislay terminal device and its coordinate calibrating method |
| JP4342710B2 (en) * | 2000-09-18 | 2009-10-14 | 株式会社リコー | Information input / display system and storage medium |
| JP2003263275A (en) * | 2002-03-07 | 2003-09-19 | Canon Inc | Image-forming device |
| TWI259966B (en) * | 2003-10-29 | 2006-08-11 | Icp Electronics Inc | Computer system for calibrating a digitizer without utilizing calibration software and the method of the same |
| JP4466076B2 (en) * | 2003-12-26 | 2010-05-26 | 村田機械株式会社 | Display input device |
| JP2006243939A (en) * | 2005-03-01 | 2006-09-14 | Oki Electric Ind Co Ltd | Touch panel input device |
| JP4763541B2 (en) * | 2006-07-31 | 2011-08-31 | クラリオン株式会社 | Display device with touch panel and navigation device |
| US20100321307A1 (en) * | 2007-03-07 | 2010-12-23 | Yohei Hirokawa | Display terminal with touch panel function and calibration method |
| JP4544482B1 (en) * | 2009-07-01 | 2010-09-15 | 大日本印刷株式会社 | Information processing system and program thereof |
| JP5457941B2 (en) * | 2009-08-06 | 2014-04-02 | キヤノン株式会社 | Information processing apparatus and information processing apparatus control method |
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