Abstract: An illumination system including a light source, a filtering module, a wavelength conversion unit, and a reflection unit is provided. The light source emits an illumination beam. The filtering module is disposed on a transmission path of the illumination beam and includes a plurality of filtering units having different colors. The filtering units move into the transmission path of the illumination beam in turn. Each filtering unit reflects a part of the illumination beam and allows another part of the illumination beam to pass through. The wavelength conversion unit is disposed on a transmission path of the part of the illumination beam reflected by at least one of the filtering units to convert the part of the illumination beam reflected by the at least one of the filtering units into a converted beam. The wavelength conversion unit is disposed on the reflection unit. A projection apparatus is also provided.

Abstract: A driving method for a touch panel is provided. The touch panel has a plurality of electrodes, the plurality of electrodes are coupled to a driving circuit respectively via different electrical paths. The driving method includes: defining a plurality of sub-frame periods in a first frame period; converting a driving configuration for providing the driving configuration that is different from each other respectively to each of the sub-frame periods; the driving circuit drives the electrodes respectively with the driving configuration corresponding to one of the sub-frame periods during the sub-frame periods for obtaining at least one of the sub-frame sensing values from each of the sub-frame periods; and the driving circuit integrates the sub-frame sensing values respectively obtained during the sub-frame periods for obtaining a touch information of the touch panel during the first frame period.

Abstract: A driving method for a touch panel is provided. The touch panel has a plurality of electrodes, the plurality of electrodes are coupled to a driving circuit respectively via different electrical paths. The driving method includes: defining a plurality of sub-frame periods in a first frame period; converting a driving configuration for providing the driving configuration that is different from each other respectively to each of the sub-frame periods; the driving circuit drives the electrodes respectively with the driving configuration corresponding to one of the sub-frame periods during the sub-frame periods for obtaining at least one of the sub-frame sensing values from each of the sub-frame periods; and the driving circuit integrates the sub-frame sensing values respectively obtained during the sub-frame periods for obtaining a touch information of the touch panel during the first frame period.

Abstract: An illumination system including a light source, a filtering module, a wavelength conversion unit, and a reflection unit is provided. The light source emits an illumination beam. The filtering module is disposed on a transmission path of the illumination beam and includes a plurality of filtering units having different colors. The filtering units move into the transmission path of the illumination beam in turn. Each filtering unit reflects a part of the illumination beam and allows another part of the illumination beam to pass through. The wavelength conversion unit is disposed on a transmission path of the part of the illumination beam reflected by at least one of the filtering units to convert the part of the illumination beam reflected by the at least one of the filtering units into a converted beam. The wavelength conversion unit is disposed on the reflection unit. A projection apparatus is also provided.

Abstract: An image display method includes the following steps: transmitting an active data of a full image to a display screen, and after transmitting the active data of the full image is completed and before a driving period for an original vertical blanking interval corresponding to the active data is started, adjusting a display control signal transmitted to the display screen during an extra driving period, wherein a period length of the extra driving period is not equal to a period length of transmitting the active data of the full image to the display screen.

Abstract: An image display method includes increasing a horizontal blanking interval (HBI) data included in a scan line data corresponding to at least a scan line and accordingly generating an adjusted HBI data; and transmitting a non-HBI data included in the scan line data and the adjusted HBI data to a display screen. An image display system includes a display screen, an adjusting circuit, and an output circuit. The adjusting circuit is arranged for increasing an HBI data included in a scan line data corresponding to at least a scan line and accordingly generating an adjusted HBI data. The output circuit is arranged for transmitting a non-HBI data included in the scan line data and the adjusted HBI data to the display screen.

Abstract: A touch input method and a device thereof are disclosed. The touch input device includes a display module for displaying an image, a backlight module for emitting a light source, at least one light-sensing unit for sensing a reflected light of the light source reflected by at least one object on the display module and generating a light intensity signal correspondingly, and a processing module for receiving the light intensity signal and determining based on the light intensity signal at least one touch point on the display module touched by the object. The touch input method is applicable to the touch input device and includes the steps of using the processing module to receive the image, using the processing module to analyze the image and obtain an image analysis result, and regulating a light intensity of an invisible light emitted from the backlight module based on the image analysis result.

Abstract: The present invention relates to a recognition method integrating vocal input and handwriting input. After receiving a vocal input of an object alphanumeric symbol, the system will recognize the input vocal signal and generate a alphanumeric symbol array having a plurality of candidate alphanumeric symbols corresponding to the object alphanumeric symbol, then receiving an input handwriting signal describing the feature of the object alphanumeric symbol and extracting the most coincidental candidate alphanumeric symbol from the alphanumeric symbol array on according to the feature. The object of the present invention is integrating the vocal input and handwriting input effectively, and promoting the recognition rate.

Abstract: A dual-panel display panel includes a first display panel, and a second display panel located on the first display panel, wherein the second display panel includes a second lower plate having a plurality of thin-film transistors and a second upper plate having transparent electrodes, and a cholesteric liquid crystal layer formed between the second lower plate and the second upper plate.

Abstract: A speaker identification system includes a speaker model generator 110 for generating a plurality of speaker models. To this end, the generator records training utterances from a plurality of speakers in the background, without prior knowledge of the speakers who spoke the utterances. The generator performs a blind clustering of the training utterances based on a predetermined criterion. For each of the clusters a corresponding speaker model is trained. A speaker identifier 130 identifies a speaker determining a most likely one of the speaker models for an utterance received from the speaker. The speaker associated with the most likely speaker model is identified as the speaker of the test utterance.

Abstract: An acoustic model training method includes: (a) constructing a root speech data set, the root speech data set having a plurality of root speech data, each having a root phone; (b) constructing a Hidden Markov Model for the root speech data set; (c)constructing a sub-speech data set dependent on the root phone, the sub-speech data set having at least one sub-speech datum, the sub-speech datum having the root phone and an adjacent sub-phone; and (d) updating a parameter mean value of the sub-speech data set with reference to mean values of Hidden Markov Model parameters for the root speech data set and the sub-speech data set, and numbers of samples of speech data in the root speech data set and the sub-speech data set, respectively.

Abstract: The present invention relates to a recognition method integrating vocal input and handwriting input. After receiving a vocal input of an object alphanumeric symbol ' the system will recognize the input vocal signal and generate a alphanumeric symbol array having a plurality of candidate alphanumeric symbols corresponding to the object alphanumeric symbol , then receiving an input handwriting signal describing the feature of the object alphanumeric symbol and extracting the most coincidental candidate alphanumeric symbol from the alphanumeric symbol array on according to the feature. The object of the present invention is integrating the vocal input and handwriting input effectively, and promoting the recognition rate.

Abstract: A speaker identification system includes a speaker model generator 110 for generating a plurality of speaker models. To this end, the generator records training utterances from a plurality of speakers in the background, without prior knowledge of the speakers who spoke the utterances. The generator performs a blind clustering of the training utterances based on a predetermined criterion. For each of the clusters a corresponding speaker model is trained.