IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

• US 20140292813A1
• Filed: 03/18/2014
• Published: 10/02/2014
• Est. Priority Date: 04/01/2013
• Status: Abandoned Application

• Current Assignee: Canon Ayutthaya Limited (Canon Inc.)
• Original Assignee: Canon Ayutthaya Limited (Canon Inc.)
• Inventors: Takayama, Tomohiko, Murakami, Tomochika
• Application Number:
  US14/218,115
• Publication Number:
  US 20140292813A1
• Time in Patent Office: Days
• US Class Current: 345/634
• CPC Class Codes: G02B 21/367 providing an output produced by processing a plurality of individual source images, e.g. image tiling, montage, composite images, depth sectioning, image comparison
• CPC Class Codes: G06T 3/60 Rotation of whole images or parts thereof
• CPC Class Codes: G09G 5/377 for mixing or overlaying two or more graphic patterns G09G5/02, G09G5/397 take precedence
• CPC Class Codes: G09G 5/38 with means for controlling the display position

Abstract

An image processing apparatus includes: an adjusting section configured to detect, when a plurality of observation targets are included in a slide, regions of images of the observation targets from an image of the slide and continuously arrange the regions to thereby generate data of a reconfigured slide image in which arrangement of the observation targets is adjusted; and a display control section configured to display, on a display apparatus, an enlarged image corresponding to a part of a display region of the reconfigured slide image and change the enlarged image displayed on the display apparatus such that the display region moves on the reconfigured slide image according to a movement instruction.

Claims

1. An image processing apparatus comprising:

an adjusting section configured to detect, when a plurality of observation targets are included in a slide, regions of images of the observation targets from an image of the slide and continuously arrange the regions to thereby generate data of a reconfigured slide image in which arrangement of the observation targets is adjusted; and

a display control section configured to display, on a display apparatus, an enlarged image corresponding to a part of a display region of the reconfigured slide image and change the enlarged image displayed on the display apparatus such that the display region moves on the reconfigured slide image according to a movement instruction.

2. The image processing apparatus according to claim 1, wherein the adjusting section determines arrangement, on the reconfigured slide image, of a pair of the observation targets adjacent to each other on the reconfigured slide image such that a distance between the two observation targets on the reconfigured slide image is shorter compared with the distance therebetween on the actual slide.

3. The image processing apparatus according to claim 1, wherein the adjusting section determines arrangement of the plurality of observation targets on the reconfigured slide image such that the plurality of observation targets are arranged in order according to given observation orders.

4. The image processing apparatus according to claim 3, wherein, concerning a first observation target and a second observation target adjacent to each other in the observation orders, the adjusting section determines arrangement of the first observation target and the second observation target on the reconfigured slide image such that an enlarged image of the first observation target is directly switched to an enlarged image of the second observation target according to the movement of the display region.

5. The image processing apparatus according to claim 4, wherein

a plurality of enlarged images, display orders of which are set, are associated with each of the observation targets, and

the adjusting section determines the arrangement of the first observation target and the second observation target on the reconfigured slide image such that the enlarged image with the last display order among the plurality of enlarged images of the first observation target and the enlarged image with the first display order among the plurality of enlarged images of the second observation target are joined.

6. The image processing apparatus according to claim 5, wherein the adjusting section determines the arrangement of the first observation target and the second observation target on the reconfigured slide image such that the enlarged image with the last display order among the plurality of enlarged images of the first observation target and the enlarged image with the first display order among the plurality of enlarged images of the second observation target are a common image.

7. The image processing apparatus according to claim 5, wherein the adjusting section determines arrangement of the first observation target and other observation targets on the reconfigured slide image such that the other observation targets are not included in the enlarged images of the first observation target.

8. The image processing apparatus according to claim 1, wherein the adjusting section translates the regions of the images of the observation targets or translates and rotates the regions to thereby adjust the arrangement of the observation targets on the reconfigured slide image.

9. The image processing apparatus according to claim 1, wherein data of the reconfigured slide image is data that defines a correspondence relation between positions of the images of the observation targets in the reconfigured slide image and positions of the images of the observation targets in the actual slide.

10. The image processing apparatus according to claim 1, wherein

the adjusting section generates an observation target rearranged image in which the plurality of observation targets are arrayed in a row direction, a column direction, or both the directions, and

the display control section displays the observation target rearranged image on the display apparatus together with the enlarged image.

11. The image processing apparatus according to claim 1, wherein

the adjusting section generates an image representing the entire reconfigured slide image, and

the display control section displays the image representing the entire reconfigured slide image on the display apparatus together with the enlarged image.

14. The image processing apparatus according to claim 1, wherein, when instructed to select one observation target out of the plurality of observation targets, the display control section moves the display region such that the selected observation target is displayed in enlargement.

15. The image processing apparatus according to claim 14, wherein, when a region of interest is set for the selected observation target, the display control section moves the display region such that a region centering on the region of interest set for the selected observation target is displayed in enlargement.

12. An image processing apparatus comprising:

an acquiring section configured to acquire a movement instruction for a display region; and

a display control section configured to change a position of the display region and an enlarged image displayed on a display apparatus according to the movement instruction, wherein

when a plurality of observation targets are included in a slide, the display control section moves the display region such that an enlarged image of a certain observation target is directly switched to an enlarged image of another observation target.

13. The image processing apparatus according to claim 12, wherein

observation orders are given to the plurality of observation targets, and

the display control section moves the display region such that enlarged images of the observation targets are switched in order according to the observation orders.

16. An image processing apparatus for supporting operation for displaying in enlargement a part of a region of a slide including a plurality of observation targets and moving the display region displayed in enlargement to thereby observe the plurality of observation targets in order, the image processing apparatus comprising:

an acquiring section configured to acquire a movement instruction for a display region; and

a display control section configured to change a position of the display region and an enlarged image displayed on a display apparatus according to the movement instruction, wherein

an observation start position where observation is to be started first is set for each of the observation targets, and

when instructed to select one observation target out of the plurality of observation targets, the display control section moves the display region such that a region centering on the observation start position of the selected observation target is displayed in enlargement.

17. An image processing method comprising the steps of:

a computer detecting, when a plurality of observation targets are included in a slide, regions of images of the observation targets from an image of the slide and continuously arranging the regions to thereby generate data of a reconfigured slide image in which arrangement of the observation targets is adjusted; and

the computer displaying, on a display apparatus, an enlarged image corresponding to a part of a display region of the reconfigured slide image and changing the enlarged image displayed on the display apparatus such that the display region moves on the reconfigured slide image according to a movement instruction.

20. A non-transitory computer readable storage medium storing a program for causing a computer to execute the steps of the image processing method according to claim 17.

18. An image processing method comprising the steps of:

a computer acquiring a movement instruction for a display region; and

the computer changing a position of the display region and an enlarged image displayed on a display apparatus according to the movement instruction, wherein

when a plurality of observation targets are included in a slide, the computer moves the display region such that an enlarged image of a certain observation target is directly switched to an enlarged image of another observation target.

19. An image processing method for supporting, with a computer, operation for displaying in enlargement a part of a region of a slide including a plurality of observation targets and moving the display region displayed in enlargement to thereby observe the plurality of observation targets in order, the image processing method comprising the steps of:

the computer acquiring a movement instruction for a display region; and

the computer changing a position of the display region and an enlarged image displayed on a display apparatus according to the movement instruction, wherein

an observation start position where observation is to be started first is set for each of the observation targets, and

when instructed to select one observation target out of the plurality of observation targets, the computer moves the display region such that a region centering on the observation start position of the selected observation target is displayed in enlargement.