| 摘要 |
<p>Interactive video apparatus and method of overlaying the caption on the image used by the said apparatus are disclosured. A module of caption software generate the necessary picture of caption and overlay the same to the video image; the said software pre-generates a picture of pix-matrix of the caption according to the information of the content of caption, type of writing and color selected by the control section; selectively overlay the result picture to the image at local or remote terminal to form a single final image signal.</p> |
