Image processing apparatus for determining an operation trajectory based on an operation by a user and for performing a designated process on images based on the determined operation trajectory

• US 8,397,166 B2
• Filed: 09/30/2009
• Issued: 03/12/2013
• Est. Priority Date: 09/30/2008
• Status: Active Grant

• Current Assignee: Beijing Xiaomi Mobile Software Co., Ltd. (Xiaomi Corp.)
• Original Assignee: Casio Computer Company Limited
• Inventors: Matsumoto, Kosuke
• Primary Examiner(s): Vu, Kieu
• Assistant Examiner(s): Durkin, James T
• Application Number:
  US12/570,368
• Publication Number:
  US 20100083117A1
• Time in Patent Office: 1,259 Days
• Field of Search: 715/731, 715/764, 715/825, 715/863, 345/173, 345/179
• US Class Current: 715/731
• CPC Class Codes: G06F 16/29 Geographical information databases
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/34 Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D

Abstract

With a map displayed on a displaying apparatus 6, a user touches a touch panel 16 with his or her finger to draw an operation trajectory passing through his or her desired area on the map. A user'"'"'s designated area is specified based on the operation trajectory. Images shot in the designated area are automatically selected to be displayed and the order of displaying the images is set in accordance with a drawing operation of the operation trajectory such that the image shot at a shooting spot closest to the start point of the operation trajectory is displayed first and the image shot at a shooting spot closest to the end point of the operation trajectory is displayed last. The image selecting operation and the image displaying order setting operation can be easily performed at the same time.

Claims

1. An image processing apparatus comprising:

a display apparatus;

a map displaying unit for displaying a map on the display apparatus;

a determining unit for determining, in response to a drawing operation by a user designating an operation trajectory on the map, (i) a shape of the operation trajectory, and (ii) a start point and an end point of the operation trajectory;

a target image identifying unit for identifying plural images shot within an area as target images, the area being set based on the shape of the operation trajectory determined by the determining unit; and

an order setting unit for setting an order of processing the target images;

wherein the determining unit determines that the shape is open when a distance between the start point and the end point of the operation trajectory is greater than a predetermined distance;

wherein the determining unit determines that the shape is closed when a distance between the start point and the end point of the operation trajectory is less than the predetermined distance;

wherein when the determining unit determines that the shape is open, the order setting unit sets the order of processing the target images based on respective distances of the target images from a location of the start point along the operation trajectory, such that the target images are displayed in list form in order of proximity to the start point; and

wherein the shape of the operation trajectory and the order of processing the target images are determined in a same process responsive to a single continuous drawing operation by the user.

2. The image processing apparatus according to claim 1, wherein, when the determining unit determines that the shape is closed, the order setting unit sets the order of the target images such that the target images are displayed in order based on date information in the list form.

3. The image processing apparatus according to claim 1, wherein:

when the determining unit determines that the shape is open, the area comprises an area within a set distance from the operation trajectory; and

when the determining unit determines that the shape is closed, the area comprises an area contained within the closed shape.

4. The image processing apparatus according to claim 1, further comprising:

a target list recording unit for generating and recording a target list indicating the plural target images set by the target image identifying unit and the order of processing the target images set by the order setting unit; and

a process controlling unit for performing a predetermined process on the plural target images indicated by the target list recorded in the target list recording unit in the order of processing the target images indicated by the target list recorded in the target list recording unit.

5. The image processing apparatus according to claim 4, wherein the predetermined process comprises displaying the plural target images indicated by the target list in the order of processing the target images indicated by the target list.

6. The image processing apparatus according to claim 4, wherein the predetermined process comprises deleting the plural target images indicated by the target list in the order of processing the target images indicated by the target list.

7. The image processing apparatus according to claim 4, wherein the target list recording unit produces and records one target list with respect to one operation trajectory.

8. The image processing apparatus according to claim 4, wherein the process controlling unit separates the display apparatus into a map display area and an image display area, and controls display of the map in the map display area and a list of the target images to be processed in the image display area in the order of processing of the target images.

9. The image processing apparatus according to claim 4, wherein the process controlling unit starts deleting the plural target images indicated by the target list in the order of processing of the target images indicated by the target list, when the operation trajectory has a predetermined trace shape.

10. The image processing apparatus according to claim 1, further comprising a trace line display controlling unit for displaying a trace line indicating the operation trajectory, the trace line being displayed so as to overlap the map displayed on the display apparatus.

11. The image processing apparatus according to claim 10, wherein a line weight of the trace line displayed by the trace line display controlling unit corresponds to the predetermined distance on the map displayed on the map displaying unit in an overlapping manner.

12. The image processing apparatus according to claim 1, further comprising:

a pointing device for allowing the user to perform the drawing operation to draw the operation trajectory on the map displayed on the display apparatus;

wherein the display apparatus detects a pointing device pressure applied thereon by the pointing device when the user performs the drawing operation is detected; and

wherein the plural images identified by the target image identifying unit comprise images which have been captured at locations on the map designated within a range defined by a set distance away from the operation trajectory; and

wherein the set distance corresponds to the detected pointing device pressure.

13. The image processing apparatus according to claim 1, further comprising:

an image pick-up unit for shooting an object to obtain an image;

a position information obtaining unit for obtaining position information indicating a location where the image pick-up unit shot the object; and

an image recording unit for recording the image obtained by the image pick-up unit in association with the position information obtained by the position information obtaining unit;

wherein the target image identifying unit identifies, based on the position information associated with the images and recorded in the image recording unit, said images shot within the area as the target images to be subjected to the processing.

14. A method for setting a process order in an image processing apparatus, wherein the image processing apparatus is configured to perform a predetermined process on images and to display data on a display apparatus, and wherein shooting locations of the images are specifiable, the method comprising:

displaying a map on the display apparatus;

determining, in response to a drawing operation by a user designating an operation trajectory on the map, (i) a shape of the operation trajectory, and (ii) a start point and an end point of the operation trajectory;

identifying plural images shot within an area as target images, the area being set based on the shape of the operation trajectory determined by the determining; and

setting an order of processing the target images;

wherein the determining determines that the shape is open when a distance between the start point and the end point of the operation trajectory is greater than a predetermined distance;

wherein the determining determines that the shape is closed when a distance between the start point and the end point of the operation trajectory is less than the predetermined distance;

wherein when the determining determines that the shape is open, the order of processing the target images is set based on respective distances of the target images from a location of the start point along the operation trajectory, such that the target images are displayed in list form in order of proximity to the start point; and

wherein the shape of the operation trajectory and the order of processing the target images are determined in a same process responsive to a single continuous drawing operation by the user.

15. A non-transitory computer readable storage medium having a program stored thereon which controls a computer of an image processing apparatus to function as units comprising:

a map displaying unit for displaying a map on a display apparatus;

a determining unit for determining, in response to a drawing operation by a user designating an operation trajectory on the map, (i) a shape of the operation trajectory, and (ii) a start point and an end point of the operation trajectory;

a target image identifying unit for identifying plural images shot within an area as target images, the area being set based on the shape of the operation trajectory determined by the determining unit; and

an order setting unit for setting an order of processing the target images;

wherein the determining unit determines that the shape is open when a distance between the start point and the end point of the operation trajectory is greater than a predetermined distance;

wherein the determining unit determines that the shape is closed when a distance between the start point and the end point of the operation trajectory is less than the predetermined distance;

wherein when the determining unit determines that the shape is open, the order setting unit sets the order of processing the target images based on respective distances of the target images from a location of the start point along the operation trajectory, such that the target images are displayed in list form in order of proximity to the start point; and

wherein the shape of the operation trajectory and the order of processing the target images are determined in a same process responsive to a single continuous drawing operation by the user.