BOWL-SHAPED IMAGING SYSTEM
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Accused Products
Abstract
A method for flexibly sintering rare earth permanent magnetic alloy comprises: (1) weighing fine powder of rare earth permanent magnetic alloy, loading the fine powder in moulds, and orientedly compacting the fine powder in a press machine and in inert atmosphere to obtain blanks and loading the blanks into charging boxes; (2) after air between the second conveying vehicle and the first isolating valve of the glove box is replaced with inert gas, opening the two isolating valves connected with each other; wherein after a first rolling wheel transmission in the second conveying vehicle transfers the charging tray into the first chamber of the glove box, the two isolating valves are closed, and the second conveying vehicle leaves; (3) after a first conveying vehicle is coupled with a third isolating valve at an end of the second chamber, locking two matching flanges of the two isolating valves tightly; (4) after the first conveying vehicle is coupled with an isolating valve of a sintering furnace, locking matching flanges tightly; and (5) after the sintering furnace is evacuated to a vacuum degree more than 50 Pa, or the sintering furnace is filled with protective gas, processing the blanks with heating and heat preservation according to a preset process curve; wherein the blanks are sintered at a highest temperature of 1200° C. The present invention significantly increases performance of magnets.
58 Citations
70 Claims
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1-40. -40. (canceled)
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41. A computing system for utilizing a bowl-shaped image, the computing system comprising:
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a first fisheye camera to capture a first fisheye image including a first scene; a second fisheye camera to capture a second fisheye image including a second scene overlapping the first scene at an overlapping region; a combined image generation module to generate a combined image of the first fisheye image and the second fisheye image; an object classification module to perform object classification on a region of interest of the at least one of the first fisheye image or the second fisheye image to classify an object within the region of interest; and a bowl-generation module to generate a portion of a bowl-shaped image based on the combined image. - View Dependent Claims (42, 43, 44, 45, 46, 47, 48, 49, 50, 51)
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57. One or more machine-readable storage media comprising a plurality of instructions stored thereon that, in response to execution by a computing device, cause the computing device to:
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receive a first fisheye image capturing a first scene and a second fisheye image capturing a second scene overlapping with the first scene at an overlapping region; generate a combined image of the first fisheye image and the second fisheye image; perform object classification on a region of interest of at least one of the first fisheye image or the second fisheye image to classify an object within the region of interest; and generate a portion of a bowl-shaped image based on the combined image. - View Dependent Claims (52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64)
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65. A method for utilizing a bowl-shaped image on a computing device, the method comprising:
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receiving, by the computing device, a first fisheye image capturing a first scene and a second fisheye image capturing a second scene overlapping with the first scene at an overlapping region; generating, by the computing device, a combined image of the first fisheye image and the second fisheye image; performing, by the computing device, object classification on a region of interest of at least one of the first fisheye image or the second fisheye image to classify an object within the region of interest; and generating, by the computing device, a portion of a bowl-shaped image based on the combined image. - View Dependent Claims (66, 67, 68, 69, 70)
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Specification