Seiko Epson Corporation

Kohei Yanai

Makoto Otani

Akihiko Tamura

An image display method includes: acquiring a first image; acquiring a captured image obtained by imaging a projection receiving object of projection light; and displaying a setting image including a first region in which the first image is displayed, a second region in which the captured image is displayed, and a third region in which a preview image including at least a part of a deformed image obtained by deforming the first image according to an image of the projection receiving object included in the captured image is displayed.

Image display method, information processing apparatus, and recording medium having program recorded thereon

A displaying method including receiving an input of a threshold value, generating, by using the threshold value, a second image showing a mask region of a first image that is a region where an input image is displayed or a non-mask region of the first image that is a region where the input image is not displayed, and displaying a projection image obtained by superimposing the second image on the input image.

Projection image displaying method and a non-transitory computer-readable storage medium storing program

There is provided an identification method including obtaining first information for each of first pixels constituting a first image obtained by imaging the first object with a first camera, the first information related to reflected light from a first object including a body, obtaining second information for each of the first pixels, the second information corresponding to a distance from the first object to the first camera, obtaining an index value as a result of a calculation using the first information and the second information for each of the first pixels, and identifying a first area of the first image corresponding to the body by judging whether each of the first pixels belong to the first area based on the index value.

Identification method, projection method and identification system

Provided is an image editing method including: displaying a setting image including a first image and a second image; receiving a first operation of designating a first point on the first image from a user; receiving a second operation of designating a second point on the second image from the user; receiving a third operation of designating a third point on the first image from the user; receiving a fourth operation of designating a fourth point on the second image from the user; and deforming the first image into a third image by making the first point correspond to the second point and making the third point correspond to the fourth point.

Image editing method, information processing apparatus, and recording medium having program recorded thereon

The display method includes the steps of receiving input of first information representing an amount of an dilation process or a erosion process on a first mask image including a mask region, generating a second mask image by performing the dilation process or the erosion process corresponding to the first information based on an edge of the mask region on the first mask image, and displaying a projecting image obtained by superimposing the second mask image on an input image.

Display method and non-transitory computer-readable storage medium storing program

A control method for a position detecting device including a first adjusting step of emitting detection light to a jig for adjustment disposed on a screen and adjusting the detection light to first detection light such that the detection light is emitted to a specific range of the jig for adjustment and a step of setting, in a state in which the detection light has been adjusted to the first detection light, a region including the jig for adjustment as a non-detection area where a detecting section does not detect the detection light as the reflected light from an obstacle, wherein the position detecting device including a light emitting section configured to emit the detection light and the detecting section.

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Matsumoto, Japan

Kohei Yanai