Guo-Qing
Guo-Qing Liu, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130135430 | METHOD FOR ADJUSTING MOVING DEPTHS OF VIDEO - A method for adjusting moving depths for a video is provided, which is adapted for 2D to 3D conversion. The method includes receiving a plurality of frames at a plurality time points and calculating a plurality of local motion vectors and a global motion vector in each of the frames. The method also includes determining a first difference degree between the local motion vectors and the global motion vector in the frames. The method further includes determining a second difference degree between a current frame and the other frames of the frames. The method also includes calculating a gain value according to the first difference degree and the second difference degree. The method further includes adjusting original moving depths of the current frame according to the gain value. Accordingly, a phenomenon of depth inversion can be avoided or mitigated. | 05-30-2013 |
Guo-Qing Tang, Durham, NC US
Patent application number | Description | Published |
---|---|---|
20130047298 | METHODS AND COMPOSITIONS FOR INTRODUCTION OF EXOGENOUS DSRNA INTO PLANT CELLS - This invention provides a method to silence an endogenous target gene expression in plants by applying a specific dsRNA onto the exterior surface of a plant. Application, such as by spraying or brushing a plant with dsRNA is done without wounding the plant tissue and cells such as by mechanical-type wounding, particle bombardment or mechanical infection with viral vectors. The present invention enables the regulation of gene expression in plants. In some embodiments of the invention, the dsRNA is directed to an essential gene of a plant pathogen or pest, whereby the pathogen and/or pest damage is controlled, resulting in desired agronomic performance. | 02-21-2013 |
Guo-Qing Zhou, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130343016 | ELECTRONIC DEVICE AND HOUSING THEREOF - A housing for an electronic device includes a upper housing and a lower cover. The upper housing has an open end including two opposite inwardly protruding tabs. Each protruding tab defines a through hole. The lower cover has an inner surface including four posts, each of which includes a projection protruding from a lateral surface. A slot is defined between each projection and the inner surface. The inner surface defines two through openings aligned with the projections. Each projection defines a threaded hole opposite to the corresponding through opening. Each protruding tab engages one slot, thereby enabling each protruding tab to be slidable with respect to the lower cover. When each protruding tab slides to a predetermined position, each through hole is aligned with one through opening, allowing a screw to pass through the through hole and the corresponding one through opening and to be screwed into one threaded hole. | 12-26-2013 |