Taro Tadano - San Diego CA Pablo Espinosa - San Diego CA Tadashi Fujise - San Diego CA
Assignee:
Sony Corporation - Tokyo Sony Electronics Inc. - Park Ridge NJ
International Classification:
G09G 106
US Classification:
345 10, 345 13
Abstract:
An apparatus and method for providing image correction for a multifrequency display system. The apparatus comprises a circuit that generates a first signal based on a correction signal, a horizontal synchronization signal and a vertical synchronization signal. The apparatus also comprises a deflection circuit that generates a deflection signal based on the first signal and the vertical synchronization signal. The deflection circuit is operable within a range of frequencies. A video processing circuit coupled to the deflection circuit, and receives a video input signal and the deflection signal. The video processing circuit generates an output video signal based on the deflection signal and the video input signal.
Yoshihisa Narui - San Diego CA Pablo A. Espinosa - San Diego CA
Assignee:
Sony Corporation - Tokyo Sony Electronics Inc. - Park Ridge NJ
International Classification:
G09G 500
US Classification:
345 32, 348441
Abstract:
A single horizontal scan range CRT monitor that includes a receiver for receiving display signals in a digital format from an external source, the initial display signals having one of a plurality of input resolutions, and a converter connected to the receiver and supplied with the initial display signals for detecting the input resolution of the initial display signals and converting the initial display signals to digital output signals having an output resolution selected from a plurality of different output resolutions matched to the detected input resolution of the initial display signals, and wherein all of the plurality of output resolutions have a same horizontal resolution and all of the digital output signals have a same horizontal frequency.
Embedded Recycle Circuit For Harnessing Light Energy
In an LCD, the lamp that is used to illuminate the liquid crystals also illuminates a solar cell in the display chassis to minimize wastage of light. The solar cell can be used to charge a battery for a standby power supply.
Vertical Pin Distortion Correction Apparatus And Method For A Multi-Scan Display
Taro Tadano - San Diego CA Pablo Espinosa - San Diego CA Tadashi Fujise - San Diego CA
Assignee:
Sony Corporation - Tokyo Sony Electronics, Inc. - Park Ridge NJ
International Classification:
G09G1/06
US Classification:
345 10
Abstract:
An apparatus and method for providing image correction for a multi-frequency display system. The apparatus comprises a circuit that generates a first signal based on a correct on signal, a horizontal synchronization signal and a vertical synchronization signal. The apparatus also comprises a deflection circuit that generates a deflection signal based on the first signal and the vertical synchronization signal. The deflection circuit is operable within a range of frequencies. A video processing circuit coupled to the deflection circuit, and receives a video input signal and the deflection signal. The video processing circuit generates an output video signal based on the deflection signal and the video input signal.
Yoshihisa Narui - San Diego CA Pablo A. Espinosa - San Diego CA
Assignee:
Sony Corporation - Tokyo Sony Electronics, Inc. - NJ
International Classification:
G09G 500 H04N 701
US Classification:
345 32
Abstract:
A single horizontal scan range CRT monitor that includes a receiver for receiving display signals in a digital format from an external source, the initial display signals having one of a plurality of input resolutions, and a converter connected to the receiver and supplied with the initial display signals for detecting the input resolution of the initial display signals and converting the initial display signals to digital output signals having an output resolution selected from a plurality of different output resolutions matched to the detected input resolution of the initial display signals, and wherein all of the plurality of output resolutions have a same horizontal resolution and all of the digital output signals have a same horizontal frequency.
- Tokyo, JP William Clay - San Diego CA, US Pablo Antonio Espinosa - San Diego CA, US Fred Ansfield - San Diego CA, US Bibhudendu Mohapatra - San Diego CA, US Keith Resch - San Diego CA, US Morio Usami - Tokyo, JP
International Classification:
H04N 13/00 H04N 13/02 G06T 3/40
Abstract:
Each of plural devices includes a laser emitter and a camera for detecting reflections of laser light emitted by the device, so that plural of the devices can generate their own depth maps showing images within the field of view of their cameras. The resolution of each depth map may be improved by accessing a data store of prior images of objects and combining the prior images using super-resolution with current images of the depth maps.
Using Micro Mirrors To Improve The Field Of View Of A 3D Depth Map
- Tokyo, JP William Clay - San Diego CA, US Pablo Antonio Espinosa - San Diego CA, US Fred Ansfield - San Diego CA, US Bibhudendu Mohapatra - San Diego CA, US Keith Resch - San Diego CA, US Morio Usami - Tokyo, JP
International Classification:
G01S 7/481 G01S 17/89 G02B 26/08 G01S 17/08
Abstract:
A micro mirror assembly widens the field of view (FOV) of a 3D depth map sensor, alleviating the limitation of limited laser illumination power and limitations on the resolution of the available imaging device.
Using Pattern Recognition To Reduce Noise In A 3D Map
- Tokyo, JP William Clay - San Diego CA, US Pablo Antonio Espinosa - San Diego CA, US Fred Ansfield - San Diego CA, US Bibhudendu Mohapatra - San Diego CA, US Keith Resch - San Diego CA, US Morio Usami - Tokyo, JP
International Classification:
G06K 9/46 G06T 5/00
Abstract:
To reduce the random noise in a depth map that is rendered using colors to convey the various depths, pattern recognition may be used to selectively apply noise reduction or to modulate the strength of the noise reduction. In this way, the potential adverse effect on the detail/sharpness of the image can be ameliorated. For example, in an image of a person, the skin does not have any sharp edges so noise reduction can be applied to such an image with little adverse consequence, whereas noise reduction applied to the image of a person's eye can cause loss of the detail of the iris, eyelashes, etc. Using pattern recognition on objects in the image, the appropriate level of noise reduction can be applied across an image while minimizing blurring/loss of detail.
WebDev Inc. - DBA (2011) RENAP - DBA (2008-2010) Many more - Mil usos (1999-2008)
Education:
Universidad Rafael Landivar - Ing. Sistemas
Pablo Espinosa
Work:
DAUPV - Responsable de la Casa del alumno (2013)
Tagline:
La vida es muy peligrosa. No por las personas que hacen el mal, sino por las que se sientan a ver lo que pasa.
Bragging Rights:
Fui nadador profesional, soy astrónomo y fÃsico aficionado, gran lector en mis pocos ratos libres y masajista de Shiatsu, reflexologÃa podal, masaje sueco y fisioterapia
When Pablo Espinosa left work earlier this month he was met with an unwelcome surprise. His 2022 Tesla Model Y, which had been parked in the Humboldt Park area on the Northwest Side, had been vandalized.