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Object detection is one of the most foundational tasks in computer vision, state-of-the-art object detection networks depend on region proposal algorithms to hypothesize object locations. Although advances like SPPnet, RCNN and Fast R-CNN have improved a lot which is widely used in the fields of object detection, exposing region proposal computation and time consuming as bottleneck. Faster-RCNN born...
A series of pathological, physiological, and biochemical changes, even anatomical histological changes happen while humans arrive at the high plateau region from plain area. There is a certain relationship between the body’s compensatory or decompensated adjustments to the environment and the changes of absorption, distribution, metabolism, and excretion of drugs. The objective of the study is to...
In this paper, the structural feature and forming technology of two automobile engine covers are analyzed. The mould structure with two cavities is designed and the working process of the injection mould is discussed. The mould structure is complicated. Ten core-pulling mechanisms are designed reasonably in one mould and demoulding of the plastic parts is realized. Many inserts and standard parts...
There is a lot of limitations in the traditional process of mould design and manufacturing. With the development of the science and technology, especially in the field of the computer, CAE technology begins to be applied widely in the process of modern mould design and manufacturing. The results of CAE simulation analysis of injection molding can provide reliable and optimized reference data for mould...
During the course of multi-cavity injection molding, it is very important for the melt plastic to flow balanceablely in the mould cavities. The feed system is balanced if the melt plastic can fill the separate mould cavity at the same time. The balanced feed system ensures not only good quality of plastic parts but also the consistency of quality of the plastic parts in the separate mould cavity....
This paper describes an integrated intelligent automatic inquiry and management community system for dwelling houses. The system is a host driven, multi-level network system consisting of AT89C51, HT9200A and MSM7512B, with built-in flexibility and expandability, for acquiring and transmitting data. The system can send two different kinds of information. The first kind of information comes from family...
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