LiuDongdong

爱好由来落笔难,一诗千改心始安。

InstanceSegment

present a simple, fully-convolutional model for real-time instance segmentation that faster than any previous competitive approach. generating a set of prototype masks and predicting per-instance mask coefficients. And produce instance masks by linearly combining the prototypes with the mask coefficients. prototype generation: predicts a set of k prototype masks for the entire image. taking protonet from deeper backbone features produces more robust masks, and higher resolution prototypes result in both

JavaJVM_HotSpot

.1. 对象创建 HotSpot VM遇到一条new 类型()指令时,①首先在常量池中是否有这个类的符号引用(符号引用代表类是否已被加载、解析和初始化过);②如果没

JavaJVM_内存模型

Java 内存模型(Java Memory Model 简称JMM)是一种抽象的概念,并不真实存在,它描述的一组规则或规范,通过这组规范定义了程序中各个变量(包括实例字段、
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