Item recognition device and information processing program

Abstract

To reduce time and labor of an operator required for designating any one of a plurality of candidates.SOLUTION: An article recognition device includes an imaging device, measurement means, recognition means, selection means, display means, setting means, and determination means. The measurement means measures a moving direction and a moving amount of the imaging device. The recognition means recognizes an article reflected in an image based on the image acquired by the imaging device. The selection means selects a candidate of an article recognized by the recognition means. The display means makes a display device display a screen including a part of an area associated with the candidate selected by the selection means. The setting means sets a cursor position in the screen displayed by the display means based on the moving direction and the moving amount measured by the measurement means. The determination means determines that the candidate associated with the area is the article reflected in the image when the cursor position set by the setting means is within the area.SELECTED DRAWING: Figure 3

Claims

1. Imaging device and A measuring means for measuring the direction and amount of movement of the imaging device by optical flow to multiple images obtained at different timings by the imaging device, A recognition means for recognizing an object captured in an image based on an image obtained by the aforementioned imaging device, A selection means for selecting candidates for articles recognized by the recognition means, A display means that displays a screen on a display device that includes, as part of the area associated with the candidate selected by the selection means, Within the screen displayed by the display means, there is a setting means for setting the cursor position based on the direction and amount of movement measured by the measuring means, A determination means that determines that, in response to the cursor position set by the setting means being within the area, the candidate associated with the area is an item captured in the image, An item recognition device equipped with the following:

2. A computer installed in an object recognition device equipped with an imaging device, A measuring means for measuring the direction and amount of movement of the imaging device by optical flow to multiple images obtained at different timings by the imaging device, A recognition means for recognizing an object captured in an image based on an image obtained by the aforementioned imaging device, A selection means for selecting candidates for articles recognized by the recognition means, A display means that displays a screen on a display device that includes, as part of the area associated with the candidate selected by the selection means, Within the screen displayed by the display means, there is a setting means for setting the cursor position based on the direction and amount of movement measured by the measuring means, A determination means that determines that, in response to the cursor position set by the setting means being within the area, the candidate associated with the area is an item captured in the image, An information processing program that enables a function to work.

3. The display means causes the display device to display a screen that includes a cancellation area in addition to the area, The determination means, in response to the cursor position being within the cancellation area, does not allow the recognition means to determine the item based on the recognition result. The information processing program according to claim 2.

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