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OpenCLIP Throughput Benchmark (image embeddings per second)

This should give an idea of relative throughput of the models. I could not discern what would be fastest from the names alone.

This is just a speed test. Obviously the larger models will perform better on evaluation benchmarks at the tradeoff of speed. Find the models that meet your throughput requirements then benchmark those for performance on the task you are doing.

Tested on an NVIDIA RTX 3090. CPU is an AMD 7950x, though that should not affect the benchmark much.

Code

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

Use ESM yourself. (preferred)
Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
Stay on the existing version of the package until you can move to ESM.

Docker Hub 镜像加速器

国内从 Docker Hub 拉取镜像有时会遇到困难，此时可以配置镜像加速器。

Dockerized 实践 https://github.com/y0ngb1n/dockerized

1️⃣ Docker daemon 配置代理（推荐）

参考 Docker daemon 配置代理

Systemd unit file for supervisord service

place this config in /etc/systemd/system/supervisord.service
kill all supervisord processes
sudo systemctl daemon-reload
sudo systemctl enable supervisord
start with sudo systemctl start supervisord if already not started

	# Edit this configuration file to define what should be installed on
	# your system. Help is available in the configuration.nix(5) man page
	# and in the NixOS manual (accessible by running ‘nixos-help’).

	{ config, pkgs, lib, ... }:

	{
	imports = [
	# Include the results of the hardware scan.
	./hardware-configuration.nix

	# Kernel sysctl configuration file for Linux
	#
	# Version 1.14 - 2019-04-05
	# Michiel Klaver - IT Professional
	# http://klaver.it/linux/ for the latest version - http://klaver.it/bsd/ for a BSD variant
	#
	# This file should be saved as /etc/sysctl.conf and can be activated using the command:
	# sysctl -e -p /etc/sysctl.conf
	#
	# For binary values, 0 is disabled, 1 is enabled. See sysctl(8) and sysctl.conf(5) for more details.

	# ==========================================================
	# NPM
	# ==========================================================

	npm set registry https://registry.npmmirror.com # 注册模块镜像
	npm set disturl https://npmmirror.com/mirrors/node # node-gyp 编译依赖的 node 源码镜像

	## 以下选择添加
	npm set sass_binary_site https://registry.npmmirror.com/mirrors/node-sass # node-sass 二进制包镜像
	npm set electron_mirror https://registry.npmmirror.com/mirrors/electron/ # electron 二进制包镜像

	# If you don‘t want to build it youself, you can try `docker pull killercai/postgres`.
	FROM healthcheck/postgres:latest

	# China debian mirror
	RUN sed -i s@/deb.debian.org/@/mirrors.aliyun.com/@g /etc/apt/sources.list
	RUN apt-get clean && apt-get update
	RUN apt-get install -y wget git build-essential libpq-dev python-dev postgresql-server-dev-all
	# SCWS (Simple Chinese Word Segmentation library)
	RUN cd /tmp && wget -q -O - http://www.xunsearch.com/scws/down/scws-1.2.1.tar.bz2 \| tar xjf - && cd scws-1.2.1 && ./configure && make install
	# zhpaser (postgres plugin)

	import cv2

	image = cv2.imread('test.jpg')
	overlay = image.copy()

	x, y, w, h = 10, 10, 10, 10 # Rectangle parameters
	cv2.rectangle(overlay, (x, y), (x+w, y+h), (0, 200, 0), -1) # A filled rectangle

	alpha = 0.4 # Transparency factor.

	// Note, bsf/bsr are used by default.
	// Enable /arch:AVX2 compilation for better optimizations

	#if defined(_MSC_VER) && !defined(__clang__)
	#include <intrin.h>
	#include <limits.h>

	#if (defined(__cplusplus) && (__cplusplus >= 202002L)) \|\| \
	(defined(_MSVC_LANG) && (_MSVC_LANG >= 202002L))
	#include <type_traits>