| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an image correcting device for removing any rolling shakes as an animation by correctly image-rotating each frame to be successively fetched, while being photographed against the pre and post frames. SOLUTION: This image correcting device is provided with a sensor 4 for detecting a rotational qualityθabout an optical axis of each frame of a real image to be fetched, a function generating part 13 for generating Y-directional displacement function and X-directional displacement function, by discomposing the displacement quantity of one frame from the output of the sensor 4 into Y and X directions, a memory 8 for reading a real picture or an intermediate picture by each frame unit, a buffer 9 for reading the pixels of each column or each line of one frame from the memory part 8, an image conversion part 10 for generating an intermediate image or a corrected image, by displacing only either the X-direction or T-direction of each pixel read in the buffer part 9, according to the Y-directional displacement function or the X-direction displacement function, and an input and output switching part 13 for switching the input to the memory part 8, to either an imaging part 3 or an image conversion part 10, and for switching the output from the image conversion part 10 to the outside part or the memory 8.</p> |
