JP2017156880A5 - Image processing apparatus, image processing method, and image processing program - Google Patents

Claims (10)

An acquisition unit for acquiring an image obtained by capturing an image of a subject in contact with a reference plane defined in real space from a plurality of viewpoints;
A calculation unit that calculates a position on the reference surface where the reference surface and the subject are in contact with each other, from the image acquired by the acquisition unit;
When synthesizing a composite image corresponding to a viewpoint that is not included in the plurality of viewpoints from the image acquired by the acquisition unit, the image acquired by the acquisition unit is based on the position calculated by the calculation unit. An image processing apparatus comprising: a deformation unit configured to deform an image of the included subject.   The image processing apparatus according to claim 1, further comprising a combining unit that combines an image obtained as a result of deformation by the deforming unit with the combined image.   The deformation unit calculates and calculates a corresponding position on the composite image corresponding to the position calculated by the calculation unit based on a positional relationship between viewpoints not included in the plurality of viewpoints and the reference plane. The image processing apparatus according to claim 1, wherein the image of the subject is deformed based on the corresponding position. A setting unit for setting at least one control point on the subject image;
The deformation unit deforms the image of the subject by moving at least one control point set by the setting unit,
The image processing apparatus according to claim 3, wherein the position of at least one control point after being moved includes a calculated corresponding position.   The image processing apparatus according to claim 1, wherein the reference plane is a surface in the real space. An abstraction unit that generates an abstract image obtained by abstracting the image of the subject;
The image processing apparatus according to claim 4, wherein the setting unit sets a control point for the abstract image generated by the abstraction unit.   The image processing apparatus according to claim 6, wherein the setting unit sets a branch portion and / or an end portion of the abstract image generated by the abstraction unit as a control point.   The calculation unit determines a position on the reference plane where the reference plane and the subject are in contact with each other based on a correspondence relationship between an image obtained by imaging the subject from each of the plurality of viewpoints and the reference plane. The image processing apparatus according to claim 1, wherein the image processing apparatus calculates the image processing apparatus. Obtaining an image obtained by imaging a subject in contact with a reference plane defined in real space from a plurality of viewpoints;
Calculating a position on the reference plane where the reference plane and the subject are in contact with each other from the acquired image;
When combining a synthesized image corresponding to a viewpoint that is not included in the plurality of viewpoints from the acquired image, the image of the subject included in the acquired image is deformed based on the calculated position. And an image processing method. A function of acquiring an image obtained by imaging a subject in contact with a reference plane defined in real space from a plurality of viewpoints; and on the reference plane where the reference plane and the subject are in contact with each other from the acquired image A function to calculate the position of
When combining a synthesized image corresponding to a viewpoint that is not included in the plurality of viewpoints from the acquired image, the image of the subject included in the acquired image is deformed based on the calculated position. An image processing program for causing a computer to realize the functions.