Sample Movie #1

This is a movie of image preprocessed characteristics, which are extracted from the original video image concurrently by IVS.

Original is the image of a rotating/oscillating cube ,as shown at far right-hand side.

Image preprocessed characteristics are:

1.Contour enhanced image

2.Three value representation of movement detected image

3.Direction of edge movement

4.Weight center image of moving object

 

Motion pictures of preprocessed image characteristics obtained by IVS

 

Explanation of above six motion pictures	Original video
Contour Enhansed Image Movement detected Image Edge of Moving Object detected Image*2-*5 Edge & Direction of Edge-movement detected Image *1 Three value representation of movement detected image Weight Center of Moving Object *6
*1 Direction of Edge movement is indicated by color *2 Yellow indicates Edge moving toward Right *3 Red indicates Edge moving toward Left *4 Blue indicates Edge moving Up *5 Green indicates Edge moving Down *6 Cross Mark (+) indicates the location of Weight Center

 

Sample movie #2

This is a movie of image preprocessed characteristics, which are extracted from the original video concurrently by IVS.

Original is taken by an ordinary video camera, which is mounted inside a moving car in such a way to look forward through front glass.

This video image is shown on a screen, of which image is taken by IVS as subject.

Explanation of above three motion pictures	Original video
Left window shows Contour enhanced image. Center Window is the image of moving object Right window shows edge extracted image of moving object

Note that these three image preprocessed characteristics are obtained by IVS, concurrently within one frame-time.

 

Sample movie #3

This is another example of movie of VS,mounted on the front of a moving car In this case, car is moving on high way, and Image characteristics of original video,are extracted by IVS concurrently within one frame-time.

Explanation of above six pictures	Original video
Contour enhanced Image Movement detected Image Direction of Edge movement Image *2 Edge & Direction of Edge movement detected Image *1 Three value representation of Movement detected Image None *1 Direction of movement is indicated by color *2 Purple indicates Upward movement *2 Light bluer indicates Downward movement