摘要:
An electrical rule check program takes simulation output files as input and performs an electrical rule check on the simulation to determine if any electrical design rules have been violated. The program scans a simulation output file to produce a subcircuit name list, an instance name list, and an internal index list for each subcircuit. If the number of circuit nodes is less than a first predetermined value, a window limit is set to equal the number of nodes times the number of data points. If the number of nodes is greater than the first predetermined value and less than a second predetermined value, then the window limit is set to equal some first predetermined fraction of the product of the number of nodes and the number of data points. If the number of nodes is greater than the second predetermined value, then the window limit is set to equal some second predetermined fraction of the product of the number of nodes and the number of data point, where the second predetermined fraction is less than the first predetermined fraction. The program then scans the simulation output file to produce an indexed node name list and a corresponding indexed voltage list to fill the window. The program performs the electrical rule checks and prints itemized report and statistics information. Each violation type supported by the electrical rule check program according to the present invention has a corresponding own violation output file. Currently supported rule types apply to junction breakdown, punch through, and gate oxide breakdown.
摘要:
A timing apparatus for monitoring when a memory array in a non-volatile storage device needs to be refreshed includes a programmable semiconductor device and detecting means for detecting when the amount of charge on the programmable semiconductor device has diminished to at most a threshold amount. In one embodiment, the programmable semiconductor device is a floating gate transistor programmed by adding charge to the floating gate. The detecting means monitors the I.sub.DS current of the transistor and determines an array refresh time when more than a negligible amount of I.sub.DS current is detected.
摘要:
Techniques for generated and presenting images of items within user selected context images are presented herein. In an example embodiment, an access module can be configured to receive a first environment model and a first wearable item model. A simulation module coupled to the access module may process the environment model to identify placement volumes within the environment model and to place a clothed body model within the placement volume to generate a context model. A rendering module may then generate a context image from the context model. In various embodiments, the environment model used for the context, the wearable item positioned within the environment model, and rendering values used to generate context images may be changed in response to user inputs to generate new context images that are displayed to a user.
摘要:
The present invention provides a method of verifying that all flash EEPROM transistors in a NAND string are properly erased without overerasing by applying a bias voltage to the source of the bottom select gate of the NAND array and applying a non-negative erase verify voltage to the control gates of each transistor during an erase verify. The bias voltage is at least equal to the erased threshold voltage of the worst case transistor to ensure proper erase verification. If all transistors are not erased, then another erase operation is performed. Erasing is repeated until the erase verify operation indicates that all transistors are properly erased. By erasing and verifying according to the present invention, the NAND array is completely and properly erased while minimizing overerasing the array.
摘要:
Techniques for mapping size information associated with a client to target brands, garments, sizes, shapes, and styles for which there is no standardized correlation. The size information associated with a client may be generated by modeling client garments, accessing computer aided drawing (CAD) files associated with client garments, or by analyzing a history of garment purchases associated with the client. Information for target garments may be generated in a similar fashion. A system may then create a standardized scale with a set of sizes for a target, and map a client base size to that standardized size scale. Similar matching and mapping may also be done with shape and style considerations. A recommendation based on the mapping may then be communicated to the client.
摘要:
Techniques for an omni-channel approach for displaying simulated digital apparel content are presented herein. A machine can detect an available amount of a computing resource on a client device. A determination that the client device is to render only a three-dimensional body model, among a set of models that includes the three-dimensional body model and a three-dimensional garment model, and that a server is to render the three-dimensional garment model, may occur based on the detected available amount of the computing resource on the client device. The machine can provide the client device with the three-dimensional garment model draped on the three-dimensional body model. The machine can cause the server to render at least a portion of the three-dimensional garment model in accordance with the determination. The machine can cause the client device to render at least a portion of the three-dimensional body model in accordance with the determination.
摘要:
Techniques for generating and presenting a three-dimensional garment model are presented herein. A communication interface can be configured to receive images, where all visible parts of the garment may be captured by the received images. A garment creation module can be configured to generate partial shapes of the garment based on the received images. Additionally, the garment creation module can determine a type of garment by comparing the generated partial shapes to a database of reference garment shapes. Furthermore, the garment creation module can generate a three-dimensional garment model by joining the partial shapes based on the determined type of garment, and can tessellate the generated three-dimensional garment model. A user interface can be configured to present the tessellated three-dimensional garment model on a three-dimensional body model.
摘要:
Techniques for three-dimensional garment simulation are presented herein. An access module can be configured to access a three-dimensional garment model of a garment. The garment model can include garment points that represent a surface of the garment. Additionally, a three-dimensional body model can be generated based on body measurements, body scanning, or garment information. A processor can be configured by a garment module to position at least a portion of the generated three-dimensional body model inside the garment points, and calculate one or more simulated forces acting on a subset of the garment points. Moreover, a rendering module can be configured to generate an image of the three-dimensional garment model draped on the three-dimensional body model based on the calculated one or more simulated forces. Furthermore, a display module can be configured to present the generated image on a display of a device.
摘要:
Techniques for generated and presenting images of items within user selected context images are presented herein. In an example embodiment, an access module can be configured to receive a first environment image. A simulation module coupled to the access module may process the environment image to identify placement areas within the image, and an imaging module may merge an item image with the environment image and filter the merged image in an erosion area. In various embodiments, the items and environments may be selected by a user and presented to a user in real-time or near-real time as part of an online shopping experience. In further embodiments, the environments may be processed from images taken by a device of the user.
摘要:
Systems and methods for regional item recommendations are provided. In example embodiments, an indication of a destination geolocation from a user device of a user is received. Destination data corresponding to the destination geolocation is retrieved. A destination characteristic from the destination data is extracted. The destination characteristic indicates an affinity for apparel associated with the destination geolocation. A candidate apparel item is determined based on the extracted destination characteristic. An item listing corresponding to the candidate apparel item is identified. The item listing is presented on a user interface of the user device.