Image orientation apparatus and method

• US 20050093891A1
• Filed: 11/04/2003
• Published: 05/05/2005
• Est. Priority Date: 11/04/2003
• Status: Abandoned Application

• Current Assignee: Cooper Holdings, Inc.
• Original Assignee: Pixel Instruments Corporation
• Inventors: Cooper, J. Carl
• Application Number:
  US10/701,829
• Publication Number:
  US 20050093891A1
• Time in Patent Office: Days
• US Class Current: 345/649
• CPC Class Codes: G03B 17/18 Signals indicating condition of a camera member or suitability of light indicating depth of field G03B13/30
• CPC Class Codes: G06T 11/60 Editing figures and text; Combining figures or text
• CPC Class Codes: G06T 3/608 by skew deformation, e.g. two-pass or three-pass rotation

Abstract

A digital imaging system, such as a digital camera or video recorder, including an image sensor, an orientation sensor, and an image manipulator. The image manipulator receives image sensor orientation data (camera orientation data), and real image orientation; and adjusts the virtual image orientation.

Claims

1. A digital imaging system comprising:

a. an image sensor;

b. an orientation sensor; and

c. an image manipulator adapted to;

i) receive image sensor orientation;

ii) receive image orientation; and

iii) adjust the image orientation.

3. The digital imaging system of claim 1 wherein the digital imaging system is chosen from the group consisting of still cameras and video cameras.

4. The digital imaging system of claim 1 wherein the image sensor is a charge coupled device array.

5. The digital imaging system of claim 1 wherein the orientation sensor is chosen from the group consisting of electronic gyroscopic sensors, mechanical gyroscopic sensors, and optical gyroscopic sensors.

6. The digital imaging sensor of claim 1 wherein the image manipulator comprises an image rotation system.

8. The digital camera of claim 6 wherein the digital camera is chosen from the group consisting of still cameras and video cameras.

9. The digital camera of claim 6 wherein the gyroscopic orientation sensor is chosen from the group consisting of electronic gyroscopic sensors, mechanical gyroscopic sensors, and optical gyroscopic sensors.

2. A digital imaging system comprising:

a. an image sensor configured to sense an image subject and to capture a presentation of the image;

b. an orientation sensor configured to sense changes in the orientation of an image with respect to the base line orientation coordinates; and

c. an image manipulator adapted to;

i) receive image sensor orientation from the image sensor;

ii) receive image orientation from the orientation sensor; and

iii) adjust the image orientation in relation to the baseline orientation coordinates.

7. A digital camera comprising:

a. a charge coupled device image sensor;

b. a gyroscopic camera orientation sensor; and

c. an image manipulator adapted to;

i) receive image sensor orientation;

ii) receive image orientation; and

iii) rotate the image.