Good morning/afternoon, my name is [name], it is my great honor to have this opportunity for an interview.
I am [age] years old and come from [city], I graduated from [school] with a major in [major]. During the period of school, I have developed a solid foundation of knowledge in this field. Besid...
使用elixir写一个递归函数 2023-03-16 14:34:21来自 Central and Western DistrictCentral 的网友
```elixir
defmodule MyModule do
def recursive_function(list) do
case list do
[] -> [] # Base case: if the list is empty, return an empty list.
[head | tail] -> # Recursive case: if the list is not empty,
# add the head to the result of calling this same ...
介绍你的家乡
My hometown is a small town in Hebei Province. It's surrounded by mountains and rivers, with beautiful scenery. The people here are very friendly and hospitable.
The local economy is mainly based on agriculture, so there are many farms with various crops planted on them. There are also som...
BM3D滤波算法(Block-Matching and 3D Filtering)是一种基于块匹配的三维滤波算法,它可以有效地去除图像中的噪声。它是由Dabov et al.在2007年提出的。
BM3D滤波算法由两个步骤组成:首先进行分块匹配步骤,然后进行三维滤波步骤。
1. 分块匹配步骤: 将输入图像分割成大小相同的小块。然后利用一定的距离度量对输入图片中的小块与参考图片中相似尺寸、形态、内容最近的小块之间进行匹配。最后将参考图片中相似内容所对应的小块信息作为待处理图片中所选小块信息所对应位置上信号强度期望估计量,从而形成一个待处理图片-参考图片对应关系映射表。
2. 三维滤波步骤...