30results about How to "Less resolution" patented technology

A method for padding, filtering, denoising, image enhancing and increased time-frequency acquisition is described for digitized data of a data set where unknown data is estimated using real data by adding unknown data points in a manner that the padding routine can estimate the interior data set including known and unknown data to a given accuracy on the known data points. The method also provides filtering using non-interpolating, well-tempered distributed approximating functional (NIDAF)-low-band-pass filters. The method also provides for symmetric and/or anti-symmetric extension of the data set so that the data set may be better refined and can be filtered by Fourier and other type of low frequency or harmonic filters.

The same pixel stream may be displayed on an internal display and an external display while maintaining the original aspect ratio corresponding to the internal display dimensions. A connector with limited number of pins may only support a two-wire display port interface to the external display, which may not provide enough bandwidth to transmit the full resolution image to the external display. To transmit the full resolution image, a color space conversion from RGB space to YCbCr color space may be performed. The Luma component may be transmitted at full resolution, while the chroma components may be scaled. Accordingly, there is no loss of image resolution, while some amount of color resolution may be lost. However, there is no need to retime frames within the system on chip (SOC), and the same pixel stream may be used as the basis for display on both the internal and the external display.

A display device is provided, which includes: a display panel unit; a first sensor formed on the display panel unit and generating a first sensing signal based on an external light; and a second sensor formed on the display panel unit and generating a second sensing signal in response to a touch.

Provided is a solid-state CMOS image sensor, specifically a CMOS image sensor pixel that has stacked photo-sites, high sensitivity, and low dark current. In an image sensor including an array of pixels, each pixel includes: a standard photo-sensing and charge storage region formed in a first region under a surface portion of a substrate and collecting photo-generated carriers; a second charge storage region formed adjacent to the surface portion of the substrate and separated from the standard photo-sensing and charge storage region; and a potential barrier formed between the first region and a second region underneath the first region and diverting the photo-generated carriers from the second region to the second charge storage region.

Rapid set-up is achieved in a programmable delay element having identical pairs of positionally corresponding delay stages in parallel arrays. The pairs of delay elements include identical arrangements of circuit elements and are replicable in a step-and-repeat fashion to simplify delay element manufacture for any arbitrary maximum delay time to be provided. Delay stages of the delay element are comprised of multiplexers. Outputs of respective delay stages are simultaneously stored as a signal transition is propagated through the delay stages in a first order to program the delay element. Thereafter, signals are propagated through selected delay stages in a second order controlled by the simultaneously stored outputs of respective delay stages during the propagation of the signal transition. The selected stages through which a signal is propagated in the second order are the same stages through which the signal transition had propagated in the first order at the time the delay stage outputs were simultaneously stored.

A method for identifying contamination upon a lens of a stereoscopic camera is disclosed. The stereoscopic camera is arranged such that it has the same capturing area over time, and is provided with a first camera providing first images of said capturing area and a second camera providing second images of said capturing area. The first and second images are divided into at least one evaluation area correspondently located in respective image. A traffic surveillance system is also disclosed where contamination upon a lens of a stereoscopic camera is identified according to said method.

A scheduler for a network processor includes a scheduling queue in which weighted fair queuing is applied to define a sequence in which flows are to be serviced. The scheduling queue includes at least a first subqueue and a second subqueue. The first subqueue has a first range and a first resolution, and the second subqueue has an extended range that is greater than the first range and a lower resolution that is less than the first resolution. Flows that are to be enqueued within the range of highest precision to the current pointer of the scheduling queue are attached to the first subqueue. Flows that are to be enqueued outside the range of highest precision from the current pointer of the scheduling queue are attached to the second subqueue. Numerous other aspects are provided.

There is provided an imaging device that includes a pixel generation unit that generates an image signal formed from a plurality of pixel signals according to incident light, and a frame memory that stores the image signal of a plurality of frames.

Efficient representation of color digital pathology images (DPI) is described herein, which is accomplished by exploiting properties unique to such images. The method decomposes the data into constituent parts whose relative importance is able to be specified, allowing the data to be accurately represented with less bit precision, less spatial resolution or less spectral resolution. Two specific areas where the method is able to be utilized include: (1) more-efficient image compression; and (2) more efficient processing of the data. Efficient image compression is accomplished by assigning fewer bits to less-important colors. Efficient data processing is accomplished by processing only those colors, or combinations of colors, that are deemed important.

Provided herein is a cyclic interruptive force orthodontic device and a system comprising the same. Methods of making and using the same are also provided.

Devices and methods for determining the quality thin film materials are disclosed. The thin film materials are provided on substrates forming thin film material structures. The devices comprise a housing, a THz module with a THz source emitter and a THz detector,and a reflective base moveable relative to the THz module and configured to support the thin film material structures. The THz source emitter is configured to irradiate the thin film materials. The THz detector is configured to measure at least one reflection of the irradiation. The device is configured to calculate a parameter indicative of the quality of the thin film material based on said reflection measurements.

The invention relates to a method for printing details onto a document, especially a passport, which comprises the following steps: a) detecting, by means of a first camera, two intersecting edges of the document; b) calculating the position of a first field of the document to be imprinted with a first detail using the position of the detected edges; c) positioning a print head on the first field to be imprinted and printing the first detail; d) detecting, by means of a second camera, a graphic element in the document; e) calculating the position of a second field to be imprinted using the position of the detected graphic element; f) positioning the print head on the second field to be imprinted and printing the second detail.

An X-ray imaging system comprising an X-ray imaging apparatus which captures an X-ray image and an information processing apparatus which receives and composes the X-ray image, the X-ray imaging apparatus comprising a transmission unit configured to segment a X-ray image into images and sequentially transmit the images, and the information processing apparatus comprising a reception/composition unit configured to sequentially receive and compose the X-ray images, a determination unit configured to determine, every time the X-ray images are sequentially composed, whether a resolution of the composed X-ray image is not less than a predetermined value, and a display control unit configured to perform control to display the composed X-ray image on a display unit, when the determination unit determines that the resolution is not less than the predetermined value.

A disparity determination method and apparatus are provided. The disparity determination method includes receiving first signals of an event from a first sensor disposed at a first location and second signals of the event from a second sensor disposed at a second location that is different than the first location, and extracting a movement direction of the event, based on at least one among the first signals and the second signals. The disparity determination method further includes determining a disparity between the first sensor and the second sensor, based on the movement direction, a difference between times at which the event is sensed by corresponding pixels in the first sensor, and a difference between times at which the event is sensed by corresponding pixels in the first sensor and the second sensor.

The invention provides a probe card with different permutations and combinations, which is provided with 2N-1 probe holes, the number of the probe holes in the first column is 2N-1-1, the number of the probe holes in the second column is 2N-1, and in addition, the outer side of the second column is provided with no less than 2N-1 flat cable holes; and each probe hole is provided with a lead connected with one flat cable hole. The sum of the number of the probe holes has a complete natural number sequence, and the probe holes and the leads are arranged clearly.

A patterning method is provided. First, a material layer is formed over a substrate. Thereafter, a plurality of directed self-assembly (DSA) patterns are formed on the material layer. Afterwards, a patterned photoresist layer is formed by using a single lithography process. The patterned photoresist layer covers a first portion of the DSA patterns and exposes a second portion of the DSA patterns. Further, the material layer is patterned by an etching process, using the patterned photoresist layer and the second portion of the DSA patterns as a mask.