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@golanlevin
golanlevin / modeling_qwen2.py
Created June 30, 2026 03:03
modeling_qwen2.py for ComfyUI Locate Anything workflow (2026)
# coding=utf-8
# Copyright 2024 The Qwen team, Alibaba Group and the HuggingFace Inc. team. All rights reserved.
#
# This code is based on EleutherAI's GPT-NeoX library and the GPT-NeoX
# and OPT implementations in this library. It has been modified from its
# original forms to accommodate minor architectural differences compared
# to GPT-NeoX and OPT used by the Meta AI team that trained the model.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@golanlevin
golanlevin / modeling_locateanything.py
Created June 30, 2026 02:58
modeling_locateanything.py for LocateAnything ComfyUI node (2026)
# --------------------------------------------------------
# NVIDIA
# Copyright (c) 2025 NVIDIA
# Licensed under The MIT License [see LICENSE for details]
# --------------------------------------------------------
import time
from typing import List, Optional, Tuple, Union
import numpy as np
@golanlevin
golanlevin / download_youtube_audio.py
Created June 22, 2024 04:24
Download YouTube videos as MP3s from URLs
# You will need to:
# pip install yt-dlp
# Put YouTube URLs in a text file,
# optionally followed by a tab and a number for destination directories, for example:
# https://www.youtube.com/watch?v=l7A0lDnlRMQ 15
# https://www.youtube.com/watch?v=x1VMJKOz9SI 15
# Usage:
# python download_youtube_audio.py
@golanlevin
golanlevin / tezos-attestation.txt
Created October 31, 2021 23:56
Public Tez Attestation
I am attesting that this GitHub handle golanlevin is linked to the Tezos account tz1eQThmh9yuuxjvFBWbRGKUr2goUw1gAd39 for tzprofiles
sig:edsigtfpkYT5uWCuWwLFnRQ5xvhgGkcZ14fwFCUXNVFWuzq9BYi1aQChcxws83YZFS2e9QerSXu6VA8s9D5wHioSCFiYEuwC5GC
@golanlevin
golanlevin / concave_hull.pde
Last active September 28, 2021 22:46
Concave Hull in Processing
/**
* concave_hull.pde -- THIS VERSION IS FOR PROCESSING 4
* by Udo Schlegel - Udo.3.Schlegel(at)uni-konstanz.de
* Ported to Processing v4 by Golan Levin and Aren Davey
* This is an implementation of the algorithm described by Adriano Moreira and Maribel Yasmina Santos:
* CONCAVE HULL: A K-NEAREST NEIGHBOURS APPROACH FOR THE COMPUTATION OF THE REGION OCCUPIED BY A SET OF POINTS.
* GRAPP 2007 - International Conference on Computer Graphics Theory and Applications; pp 61-68.
* https://repositorium.sdum.uminho.pt/bitstream/1822/6429/1/ConcaveHull_ACM_MYS.pdf
* With help from https://github.com/detlevn/QGIS-ConcaveHull-Plugin/blob/master/concavehull.py
*/
@golanlevin
golanlevin / convertZoomCaptionsToWebVTT.pde
Last active May 17, 2021 15:19
Utility for converting transcriptions produced by Zoom's speech-to-text, into WebVTT Caption files suitable for Vimeo.
// Utility for converting transcriptions produced by Zoom's speech-to-text,
// into WebVTT Caption files suitable for Vimeo.
/*
Zoom transcription file looks like:
17:32:36 Thanks so much. Hi everybody, let me get my screen share going.
17:32:47 Right.
----------------------
@golanlevin
golanlevin / shaderHelloWorld.frag
Created May 5, 2021 02:48
Simple Processing Shader Template
#ifdef GL_ES
precision mediump float;
#endif
#define PROCESSING_COLOR_SHADER
uniform vec2 u_resolution;
uniform vec2 u_mouse;
uniform float u_time;
@golanlevin
golanlevin / amiga_kickstart.pde
Created April 2, 2021 05:34
// Quick-and-dirty Processing v.3.5.4 program to render the Amiga Kickstart vector art, as described here:
// https://retrocomputing.stackexchange.com/questions/13897/why-was-the-kickstart-1-x-insert-floppy-graphic-so-bad
// Note: this program ignores the flood fills and colors.
// Processing program by Golan Levin, 4/1/2021.
// Amiga artwork by Sheryl Knowles.
void setup() {
/*
* Rendering algorithm:
@golanlevin
golanlevin / autocorrelation.pde
Last active October 19, 2020 13:11
Autocorrelation demo in Processing
float mysteryLag;
float signalA[];
float signalB[];
float autoCorr[];
int nData;
void setup() {
size(512, 700);
nData = 512;
@golanlevin
golanlevin / amos_cams_7800.csv
Created April 14, 2020 20:44
CSV List of 7800+ web cameras rescued from AMOS (Archive of Many Outdoor Scenes)
We can't make this file beautiful and searchable because it's too large.
cameraid,name,url,latitude,longitude,last_width,last_height,mhash
1,VT,http://www.hazecam.net/images/main/burlington_right.jpg,44.478739,-73.19164,500,250,
2,Anthem school,http://wwc.instacam.com/instacamimg/PHNAS/PHNAS_l.jpg,33.2765,-112.1872,1280,720,
3,Coolidge High School,http://wwc.instacam.com/instacamimg/CLDGE/CLDGE_l.jpg,39.075880734474,-76.868118734,1280,720,
4,College of the Canyons,http://wwc.instacam.com/instacamimg/CLLCN/CLLCN_l.jpg,34.4044820734014,-118.569055939865,1280,1024,
5,Borrego Springs HS,http://wwc.instacam.com/instacamimg/BORYO/BORYO_l.jpg,33.2648176,-116.3834183,1280,720,
6,Potrero Hill,http://wwc.instacam.com/instacamimg/SANFR/SANFR_l.jpg,37.7603145925262,-122.422996428,1280,720,
7,City of Cripple Creek,http://wwc.instacam.com/instacamimg/CRPCK/CRPCK_l.jpg,38.8261,-105.1499,1280,720,
8,KOAA News First Cams,http://wwc.instacam.com/instacamimg/KOAAT/KOAAT_l.jpg,38.2886723,-104.6237902,1280,720,
9,Aspen ES/MS,http://wwc.instacam.com/instacamimg/ASPEN/ASPEN_l.jpg,0,0,640,480,