Apparatus and method for, in an image space, decoding and playing back a light control signal having successive computer generated images in correspondence with a changing point of view acquired by a device navigated in motion in an object space

1. A method comprising:

decoding a light control signal comprising successive computer generated images from storage on a storage medium, said computer generated images made for passive viewing, and

controlling light, in response to said decoded light control signal, so as to present said successive computer generated images to a viewer in a passive role in viewing said successive computer generated images in an image space, said successive computer generated images presented with a point of view having a translatory position and an orientation with respect to a frame of reference of said image space, said point of view of said successive computer generated images presented in correspondence with a changing point of view of images acquired in an object space by a device tracked changing in translatory position and orientation with respect to a frame of reference of said object, space as said device is navigated in motion in said object space, wherein said changing in translatory position comprises changing with three dimenstional translations in position of said device with respect to said frame of reference of said object space, said frame of reference of said image space corresponding to said frame of reference of said object space, said presented point of view of said successive computer generated images changing in translatory position and orientation with respect to said frame of reference of said image space in correspondence with said tracked changes in translatory position and orientation with respect to said frame of reference of said object space of said device navigated in motion in said object space.

2. The method of claim 1 , wherein said successive computer generated images are stereoscopic.

3. Apparatus, comprising a playback device and a decoder for retrieving an encoded signal from a storage medium having successive images made for passive viewing stored thereon for decoding and playback to a viewer in a passive role in viewing said successive images in an image space, said successive images including successive computer generated images presented with a point of view having a translatory position and an orientation with respect to a frame of reference of said image space, said presented point of view of said successive computer generated images in correspondence with a changing point of view acquired in an object space by a device tracked changing in translatory position and orientation with respect to a frame of reference of said object space corresponding to navigation of said device in motion in said object space, wherein said changing in translatory position comprises changing with three dimensional translations in position of said device with respect to said frame of reference of said object space, said frame of reference of said image space corresponding to said frame of reference of said object space, said presented point of view of said successive computer generated images changing in said translatory position and orientation with respect to said frame of reference of said image space in correspondence with said tracked changes in translatory position and orientation with respect to said frame of reference of said object space of said device navigated in motion in said object space.

4. The apparatus of claim 3 , wherein said successive images are stereoscopic images.

5. The method of claim 1 , wherein said device is a head mounted camera.

6. The apparatus of claim 5 , wherein said device is a head mounted camera.

7. The apparatus of claim 3 , wherein said successive images including said successive computer generated images are produced by a computer workstation with software.

8. The apparatus of claim 3 , wherein said successive images are produced by a workstation on which software is used to carry out post-production work on images of real objects taken from said device comprising a camera.

9. The apparatus of claim 8 , wherein said camera comprises a head mounted camera.

10. Apparatus, comprising: a non-transitory storage medium having a signal comprising successive computer generated images made for passive viewing stored thereon and a playback device for retrieval of said successive computer generated images for presentation of said successive computer generated images to a viewer in a passive role in viewing said successive computer generated images in an image space with a point of view having a translatory position and an orientation with respect to a frame of reference of said image space, said presented point of view of said computer generated images in correspondence with a changing point of view acquired in an object space by a device tracked changing in translatory position and orientation with respect to a frame of reference of said object space as said device is navigated in motion in said object space, wherein said changing in translatory position comprises changing with three dimensional translations in position of said device with respect to said frame of reference of said object space, said frame of reference of said image space corresponding to said frame of reference of said object space, said presented point of view of said successive computer generated images changing in said translatory position and orientation with respect to said frame of reference of said image space in correspondence with said tracked changes in translatory position and orientation with respect to said frame of reference of said object space of said device navigated in motion in said object space.

11. The apparatus of claim 10 , wherein said successive computer generated images are stereoscopic images.

12. The method of claim 1 , wherein said successive computer generated images comprise animation.

13. The apparatus of claim 3 , wherein said successive computer generated images comprise animation.

14. The apparatus of claim 10 , wherein said successive computer generated images comprise animation.

15. The method of claim 1 , wherein said decoding said light control signal comprises decoding a motion control signal for controlling a motion-controlled apparatus in changing in at least one of translatory position and orientation of said motion-controlled apparatus with respect to said frame of reference of said image space corresponding to said changing point of view of said presented point of view of said successive computer generated images with respect to said frame of reference of said image space corresponding to said tracked changes in translatory position and orientation of said device with respect to said frame of reference of said object space, wherein said motion control signal corresponding to tracked changes in translatory position includes one or more linear motion control signal components and wherein said motion control signal corresponding to tracked changes in orientation includes one or more of attitudinal roll, pitch, and yaw motion control signal components.

16. The apparatus of claim 3 , wherein said decoding said encoded signal comprises decoding a motion control signal for controlling a motion-controlled apparatus in changing in at least one of translatory position and orientation with respect to said frame of reference of said image space corresponding to said changing point of view of said presented point of view of said successive computer generated images with respect to said frame of reference of said image space corresponding to said tracked changes in translatory position and orientation of said device with respect to said frame of reference of said object space, wherein said motion control signal corresponding to tracked changes in translatory position includes one or more linear motion control signal components and wherein said motion control signal corresponding to tracked changes in orientation includes one or more of attitudinal roll, pitch, and yaw motion control signal components.

17. The apparatus of claim 10 , wherein said non-transitory storage medium comprises a motion control signal for controlling a motion-controlled apparatus in changing in at least one of translatory position and orientation of said motion-controlled apparatus with respect to said frame of reference of said image space corresponding to said changing point of view of said presented point of view of selected successive computer generated images with respect to said frame of reference of said image space corresponding to said tracked changes in translatory position and orientation of said device with respect to said frame of reference of said object space, wherein said motion control signal corresponding to tracked changes in translatory position includes one or more linear motion control signal components and wherein said motion control signal corresponding to tracked changes in orientation includes one or more of attitudinal roll, pitch, and yaw motion control signal components.

18. The method of claim 1 , wherein among said successive computer generated images are a sequence of distinct visual fixation images representative of a sequence of distinct visual fixations, each distinct visual fixation image comprising distinct areas of different visual emphasis within said field of view, wherein said distinct areas of different visual emphasis change between said distinct visual fixation images by representing visually emphasized areas moving about within said field of view during said representation of said distinct visual fixations among said successive images.

19. The apparatus of claim 3 , wherein among said successive computer generated images are a sequence of distinct visual fixation images representative of a sequence of distinct visual fixations, each distinct visual fixation image comprising distinct areas of different visual emphasis within said field of view, wherein said distinct areas of different visual emphasis change between said distinct visual fixation images by representing visually emphasized areas moving about within said field of view during said representation of said distinct visual fixations among said successive images.

20. The apparatus of claim 10 , wherein among said successive computer generated images are a sequence of distinct visual fixation images representative of a sequence of distinct visual fixations, each distinct visual fixation image comprising distinct areas of different visual emphasis within said field of view, wherein said distinct areas of different visual emphasis change between said distinct visual fixation images by representing visually emphasized areas moving about within said field of view during said representation of said distinct visual fixations among said successive images.

21. The method of claim 1 , wherein said device is navigated by a person free to walk about with said device in navigating said device in motion, wherein said changes in translatory position and orientation of said device navigated in motion in said object space are tracked with respect to said frame of reference of said object space by one or more tracking methods based on at least one of gyro, accelerometer, radio, magnetic, and light beam types of sensors.

22. The apparatus of claim 3 , wherein said device is navigated by a person free to walk about with said device in navigating said device in motion, wherein said changes in translatory position and orientation of said device navigated in motion in said object space are tracked with respect to said frame of reference of said object space by use of one or more sensors including at least one of gyro, accelerometer, radio, magnetic, and light beam types of sensors.

23. The apparatus of claim 10 , wherein said device is navigated by a person free to walk about with said device in navigating said device in motion, wherein said changes in translatory position and orientation with respect to said frame of reference of said object space of said device navigated in motion in said object space are tracked by use of one or more sensors including at least one of gyro, accelerometer, radio, magnetic, and light beam types of sensors.

24. The apparatus of claim 10 , wherein said device is a head mounted camera.