Patent application number | Description | Published |
20120301016 | IMAGE PROCESSING SYSTEM AND IMAGE PROCESSING METHOD - An image processing system and an image processing method are provided. The image processing method includes following steps. Transformation matrixes between color channel images are obtained according to feature points in the color channel images. A transformation matrix having the minimum distortion is selected to determine a shift datum color channel image. The other color channel images are transformed according to the transformation matrixes corresponding to the shift datum color channel image. The shift datum color channel image and the transformed color channel images are combined to obtain a shift calibrated image. Thereby, the dispersion problem is resolved. | 11-29-2012 |
20120301027 | IMAGE PROCESSING SYSTEM AND IMAGE PROCESSING METHOD - An image processing apparatus and a method thereof are provided. A plurality of target blur radii are obtained by calculating blur radiuses corresponding to the out of focus transform function between a deblurred datum color channel image and the other color channel images. A plurality of deblurred color channel images are obtained by respectively performing deblurring operations on the original channel images according to the target blur radii that are corresponding to the original channel images. The deblurred datum color channel image and the deblurred color channel images are combined to obtain a blur calibrated image. Accordingly, the image out of focus problem induced by dispersion can be solved. | 11-29-2012 |
20130002688 | METHOD FOR CONTROLLING MULTIPLE DISPLAYS AND SYSTEM THEREOF - A method and system for controlling multiple displays is provided. The disclosed method is used to control a plurality of graphics processing units (GPUs), wherein every GPU controls one or more displays. The method includes the following steps: providing a graphical interface the same to a graphical program library of an operating system to replace the graphical program library to receive a drawing command from an application program; determining a display set of the GPUs according to a display region of the application program, wherein a frame displayed by the display controlled by each GPU is intersected to the display region; and delivering coordinate-transformed drawing commands to the GPUs in the display set according to the display intersection region, wherein each GPU in the display set only draws the content of the corresponding display intersection region. | 01-03-2013 |
20140115531 | METHOD AND APPARATUS FOR RENDERING OVERLAPPED OBJECTS - A method and apparatus for rendering overlapped objects are provided. In the method, multiple objects are sorted according to rendering properties thereof and placed into a source chain. As for a target object in the source chain, an object first overlapped with the target object is successively searched. If no overlapped object is found, the target object is moved to a target chain. Otherwise, a blending object is generated by blending an overlapping area of the target object and overlapped object according to an alpha-blending property thereof and the blending object and all non-overlapping areas of the target object and overlapped object are inserted respectively as a new object into the source chain. The above steps are repeated until all objects in the source chain are moved to the target chain. Finally, the objects in the target chain are rendered on an electronic device. | 04-24-2014 |
20140188835 | SEARCH METHOD, SEARCH SYSTEM, AND NATURAL LANGUAGE COMPREHENSION SYSTEM - A search method, a search system, and a natural language comprehension system are provided. The search system includes a structured database and a search engine. The structured database stores a plurality of records, each of which has a title field and a content field. The title field includes at least one sub-field, and each sub-field includes an indication field and a value field. The indication field stores indication data, the value field stores value data, and the content field stores detailed content data. The search engine conducts a full-text search to the records in the structured database according to a keyword derived from a user's request formation, and a search result is transmitted to a knowledge comprehension assistance module, so as to recognize the user's intention. After the user's intention is recognized, information associated with the recognized user's intention is transmitted back to the user. | 07-03-2014 |
20150112674 | METHOD FOR BUILDING ACOUSTIC MODEL, SPEECH RECOGNITION METHOD AND ELECTRONIC APPARATUS - A method for building acoustic model, a speech recognition method and an electronic apparatus are provided. The speech recognition method includes the following steps. A plurality of phonetic transcriptions of a speech signal is obtained from an acoustic model. A plurality of vocabularies matching the phonetic transcriptions are obtained according to each phonetic transcription and a syllable acoustic lexicon, wherein the syllable acoustic lexicon includes the vocabularies corresponding to the phonetic transcription, and the vocabulary having at least one phonetic transcription includes a code corresponding to the phonetic transcription. A plurality of strings and a plurality of string probabilities are obtained from a language model according to the code of each of the vocabularies. | 04-23-2015 |
20150112675 | SPEECH RECOGNITION METHOD AND ELECTRONIC APPARATUS - A speech recognition method and an electronic apparatus are provided. The speech recognition method includes the following steps. A plurality of phonetic transcriptions of a speech signal is obtained according to an acoustic model. A phonetic spelling and intonation information matched to the phonetic transcriptions are obtained according to a phonetic transcription sequence and a syllable acoustic lexicon of the invention. According to the phonetic spellings and the intonation information, a plurality of phonetic spelling sequences and a plurality of phonetic spelling sequence probabilities are obtained from a language model. The phonetic spelling sequence corresponding to a largest one among the phonetic spelling sequence probabilities is selected as a recognition result of the speech signal. | 04-23-2015 |
20150112685 | SPEECH RECOGNITION METHOD AND ELECTRONIC APPARATUS USING THE METHOD - A speech recognition method and an electronic apparatus using the method are provided. In the method, a feature vector obtained from a speech signal is inputted to a plurality of speech recognition modules, and a plurality of string probabilities and a plurality of candidate strings are obtained from the speech recognition modules respectively. The candidate string corresponding to the largest one of the plurality of string probabilities is selected as a recognition result of the speech signal. | 04-23-2015 |