Manabu Otsu otmb

Start Coremltool

Before Setup coremltools

$ export PATH="$HOME/miniconda2/bin:$PATH"
$ source activate coreml

Reference to scipy.ndimage.maximum_filter

Create maximum_filter in OpenCV style

Environment

Swift4
Xcode9
iOS11
OpenCV:iOS pack v3.3.1

Sample Data

Get cat.bin

Xcode Resources Add cat.bin

Playground

import CoreML

Python blob Write

data = np.array([1.0, 2.0, 3.0, 4.0],dtype=np.float32)
with open("[filename]", "wb") as f:
    byte = np.array(data,dtype=np.float32).tobytes()
    f.write(byte)

Python blob Read

Reference

EmscriptenでビルドしたZstandardをブラウザ環境で動かす

Make

emcc -o zstd.js -O0 \
-s WASM=1 \
-s "MODULARIZE=1" \

Build Zstd Unity(ios/mac)

wget https://github.com/facebook/zstd/archive/v1.3.5.zip
cd zstd-1.3.5/build/cmake
mkdir ios
cd ios

wget https://raw.githubusercontent.com/leetal/ios-cmake/master/ios.toolchain.cmake

cmake .. -DCMAKE_TOOLCHAIN_FILE=ios.toolchain.cmake -DIOS_PLATFORM=SIMULATOR64

	<!doctype html>
	<html>
	<head>
	<title>Camera Sample</title>
	<style>
	#viewer {
	width: 720px;
	height: 480px;
	position: relative;
	background-color: #000000;

	using System.Collections;
	using System.Collections.Generic;
	using System.Runtime.InteropServices;
	using System;
	using UnityEngine;
	using AOT;

	namespace UnityEngine.XR.iOS
	{
	public class Jetfire {

	using UnityEngine;
	using Windows.Kinect;
	using System.Runtime.InteropServices;
	using System;
	using System.Linq;
	using UnityEngine.Rendering;

	[RequireComponent(typeof(MeshRenderer))]
	[RequireComponent(typeof(MeshFilter))]
	public class KinectView : MonoBehaviour {

	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;

	// https://www.csharpcodi.com/vs2/1607/MBINCompiler/MBINCompiler/HalfHelper.cs/

	public static class HalfHelper
	{
	private static uint[] mantissaTable = GenerateMantissaTable();
	private static uint[] exponentTable = GenerateExponentTable();