ENDOSCOPE APPARATUS, IMAGE PROCESSING METHOD, AND INFORMATION STORAGE DEVICE
First Claim
1. An endoscope apparatus comprising:
- an image acquisition section that acquires a captured image that includes an image of an object;
a distance information acquisition section that acquires distance information based on a distance from an imaging section to the object when the imaging section captured the captured image;
a known characteristic information acquisition section that acquires known characteristic information, the known characteristic information being information that represents known characteristics relating to the object; and
an enhancement processing section that performs an enhancement process that corresponds to the distance information based on the known characteristic information,the enhancement processing section determining an observation state with respect to the object, performing a first enhancement process as the enhancement process on a concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when the enhancement processing section has determined that the observation state is a screening observation state, and performing a second enhancement process as the enhancement process on the concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when the enhancement processing section has determined that the observation state is a zoom observation state.
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Accused Products
Abstract
The image processing device includes an image acquisition section, a distance information acquisition section, a known characteristic information acquisition section that acquires known characteristic information that is information that represents known characteristics relating to an object, and an enhancement processing section that performs an enhancement process that corresponds to distance information. The enhancement processing section performs a first enhancement process as the enhancement process on a concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when the enhancement processing section has determined that an observation state is a screening observation state, and performs a second enhancement process as the enhancement process on the concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when the enhancement processing section has determined that the observation state is a zoom observation state.
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Citations
11 Claims
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1. An endoscope apparatus comprising:
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an image acquisition section that acquires a captured image that includes an image of an object; a distance information acquisition section that acquires distance information based on a distance from an imaging section to the object when the imaging section captured the captured image; a known characteristic information acquisition section that acquires known characteristic information, the known characteristic information being information that represents known characteristics relating to the object; and an enhancement processing section that performs an enhancement process that corresponds to the distance information based on the known characteristic information, the enhancement processing section determining an observation state with respect to the object, performing a first enhancement process as the enhancement process on a concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when the enhancement processing section has determined that the observation state is a screening observation state, and performing a second enhancement process as the enhancement process on the concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when the enhancement processing section has determined that the observation state is a zoom observation state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An image processing method comprising:
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acquiring a captured image that includes an image of an object; acquiring known characteristic information, the known characteristic information being information that represents known characteristics relating to a structure of the object; and determining an observation state with respect to the object, performing a first enhancement process as an enhancement process on a concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when it has been determined that the observation state is a screening observation state, and performing a second enhancement process as the enhancement process on the concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when it has been determined that the observation state is a zoom observation state.
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11. A non-transitory information storage device storing an image processing program that causes a computer to perform steps of:
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acquiring a captured image that includes an image of an object; acquiring known characteristic information, the known characteristic information being information that represents known characteristics relating to a structure of the object; and determining an observation state with respect to the object, performing a first enhancement process as an enhancement process on a concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when it has been determined that the observation state is a screening observation state, and performing a second enhancement process as the enhancement process on the concave-convex part of the object that agrees with the characteristics represented by the known characteristic information when it has been determined that the observation state is a zoom observation state.
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Specification