Information processing apparatus, method, and computer-readable medium

Patent metadata

Field	Value
Publication number	US-10078876-B2
Application number	US-93960310-A
Country	US
Kind code	B2
Filing date	Nov 4, 2010
Priority date	Nov 30, 2009
Publication date	Sep 18, 2018
Grant date	Sep 18, 2018

Abstract

In one example embodiment, an information processing apparatus generates and causes a display device to display a first thumbnail image which is associated with annotation information. Using a size of the first thumbnail image, the information processing apparatus determines a display size of a first annotation which corresponds to the annotation information. Using the determined display size, the information processing apparatus determines a second annotation. In one example embodiment, the information processing apparatus causes a display device to display the determined second annotation overlapping the first thumbnail image.

First claim

The invention claimed is:

1. An information processing apparatus comprising:
a processor; and
a memory device operatively coupled to the processor, the memory device storing instructions that cause the processor, in cooperation with the memory device, to:
(a) generate and cause a display device to display a first thumbnail image which is associated with annotation information, the first thumbnail image having a size;
(b) using the size of the first thumbnail image, determine a display size of a first annotation on the first thumbnail image, which corresponds to the annotation information, and the determined display size of the first annotation corresponds to a size of an annotation on an original image appropriate to a reduction ratio of the original image to the first thumbnail image;
(c) determine a second annotation by determining whether the determined display size of the first annotation on the first thumbnail image is equal to or larger than a threshold value, and in response to determining that the determined display size of the first annotation on the first thumbnail image is equal to or larger than the threshold value, determine that the second annotation is a detailed annotation that includes a word, and in response to determining that the determined display size of the first annotation on the first thumbnail image is less than the threshold value, determine that the second annotation is a simplified annotation without the word; and
(d) cause a display device to display the determined second annotation, as a predetermined shape that is a reduced size version of the first annotation instead of the first annotation, overlapping the first thumbnail image.

2. The information processing apparatus of claim 1 , wherein the first thumbnail image is associated with a section of biological tissue.

3. The information processing apparatus of claim 1 , wherein the generated first thumbnail image is selected from images observed by a microscope.

4. The information processing apparatus of claim 1 , wherein the determined second annotation is selected from a plurality of annotations which correspond to the first thumbnail image.

5. The information processing apparatus of claim 1 , wherein:
(a) an input device is operatively coupled to the processor; and
(b) the instructions, when executed by the processor, cause the processor to operate with the input device to enable a user to input the annotation information.

6. The information processing apparatus of claim 1 , wherein the instructions, when executed by the processor, cause the processor to:
(a) enable a user to change the size of the first thumbnail image; and
(b) in response to the size of the first thumbnail image being changed, for the changed size of the first thumbnail image, repeat (b) to (d).

7. The information processing apparatus of claim 1 , wherein:
(a) the displayed first thumbnail image is associated with first annotation character information; and
(b) the instructions, when executed by the processor, cause the processor to generate and cause the display device to display a second thumbnail image, wherein the second thumbnail image is associated with second annotation character information, and wherein the first thumbnail image and the second thumbnail image are generated from a plurality of thumbnail images associated with a plurality of annotation character information.

8. The information processing apparatus of claim 7 , wherein the instructions, when executed by the processor, cause the processor to enable a user to filter a display of the plurality of thumbnail images based on the plurality of annotation character information.

9. The information processing apparatus of claim 1 , wherein the instructions, when executed by the processor, cause the processor to:
(a) in response to a first request, display the first thumbnail image as a slide image;
(b) for the displayed slide image, enable a user to perform at least one of a zoom operation and a movement operation; and
(c) in response to a second request, display the slide image as a second thumbnail image, wherein said displayed second thumbnail image indicates the performed at least one zoom operation and movement operation.

10. A method of operating an information processing apparatus including instructions, the method comprising:
(a) causing a processor to execute the instructions to generate a first thumbnail image which is associated with annotation information, the first thumbnail image having a size;
(b) causing the processor to execute the instructions to, using the size of the first thumbnail image, determine a display size of a first annotation on the first thumbnail image, which corresponds to the annotation information, and the determined display size of the first annotation corresponds to a size of an annotation on an original image appropriate to a reduction ratio of the original image to the first thumbnail image;
(c) causing the processor to execute the instructions to, determine a second annotation by determining whether the determined display size of the first annotation on the first thumbnail image is equal to or larger than a threshold value, and in response to determining that the determined display size of the first annotation on the first thumbnail image is equal to or larger than the threshold value, determine that the second annotation is a detailed annotation that includes a word, and in response to determining that the determined display size of the first annotation on the first thumbnail image is less than the threshold value, determine that the second annotation is a simplified annotation without the word; and
(d) causing a display device to display the determined second annotation, as a predetermined shape that is a reduced size version of the first annotation instead of the first annotation, overlapping the first thumbnail image.

11. A non-transitory computer-readable medium storing instructions structured to cause an information processing apparatus to:
(a) generate and cause a display device to display a first thumbnail image which is associated with annotation information, the first thumbnail image having a size;
(b) using the size of the first thumbnail image, determine a display size of a first annotation on the first thumbnail image, which corresponds to the annotation information, and the determined display size of the first annotation corresponds to a size of and annotation on an original image appropriate to a reduction ratio of the original image to the first thumbnail image;
(c) determine a second annotation by determining whether the determined display size of the first annotation on the first thumbnail image is equal to or larger than a threshold value, and in response to determining that the determined display size of the first annotation on the first thumbnail image is equal to or larger than the threshold value, determine that the second annotation is a detailed annotation that includes a word, and in response to determining that the determined display size of the first annotation on the first thumbnail image is less than the threshold value, determine that the second annotation is a simplified annotation without the word; and
(d) cause a display device to display the determined second annotation, as a predetermined shape that is a reduced size version of the first annotation instead of the first annotation, overlapping the first thumbnail image.

Assignees

• Tagami Naoki
• Yoshioka Shigeatsu
• Sony Corp

Inventors

• Tagami Naoki
• Yoshioka Shigeatsu

Classifications

• G06T1/00 Primary

  General purpose image data processing · CPC title