Martin Valgur valgur
valgur
/ get_exif_gps_info.py
Last active
June 3, 2019 00:44
— forked from erans/get_lat_lon_exif_pil.py
Get GPS coordinates, direction, speed and timestamp from EXIF using PIL
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| import datetime as dt | |
| from collections import OrderedDict | |
| from glob import glob | |
| from sys import argv | |
| from PIL import Image | |
| from PIL.ExifTags import TAGS, GPSTAGS | |
| def get_exif_data(image): |
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| from pathlib import Path | |
| from osgeo import gdal, osr | |
| # Adapted from https://svn.osgeo.org/gdal/trunk/autotest/alg/warp.py | |
| def warp_with_gcps(input_path, output_path, gcps, gcp_epsg=3301, output_epsg=3301): | |
| # Open the source dataset and add GCPs to it | |
| src_ds = gdal.OpenShared(str(input_path), gdal.GA_ReadOnly) | |
| gcp_srs = osr.SpatialReference() | |
| gcp_srs.ImportFromEPSG(gcp_epsg) | |
| gcp_crs_wkt = gcp_srs.ExportToWkt() |
valgur
/ PPA coordinate conversion.ipynb
Last active
November 18, 2017 13:57
Coordinate conversion example for data from https://opendata.riik.ee/et/dataset/avaliku-korra-vastased-ja-avalikus-kohas-toime-pandud-syyteod
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valgur
/ geo_lest.cpp
Last active
August 26, 2020 17:50
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| #include <cmath> | |
| #include <utility> | |
| // Input: WGS84 longitude and latitude | |
| // Output: x - easting, y - northing in L-EST97 (EPSG:3301) | |
| // Source: http://www.maaamet.ee/rr/geo-lest/files/geo-lest_function_php.txt | |
| std::pair<double, double> geo_lest(const double lon, const double lat) { | |
| using namespace std; | |
| constexpr double deg2rad = M_PI / 180.; | |
| constexpr double a = 6378137.; |
valgur
/ leaky_relu.patch
Created
April 15, 2019 14:23
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| --- src/leakyrelu.cc (revision 830d5ef7a5b1f33de2aa95405787c03e4de77306) | |
| +++ src/leakyrelu.cc (date 1554811334000) | |
| @@ -22,7 +22,7 @@ | |
| using namespace tensorflow; | |
| -REGISTER_OP("LeakyRelu") | |
| +REGISTER_OP("LeakyReluLmb") | |
| .Attr("T: {float, double}") | |
| .Attr("leak: float = 0.1") |
valgur
/ get_cuda_gencode.cpp
Last active
April 24, 2019 15:29
Generate CUDA -gencode parameters for available GPU devices. Usage: chmod +x get_cuda_gencode.cpp && ./get_cuda_gencode.cpp
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| //usr/bin/env nvcc --run "$0" -o /tmp/get_cuda_gencode; rm /tmp/get_cuda_gencode; exit | |
| #include <cuda_runtime_api.h> | |
| #include <iostream> | |
| #include <set> | |
| int main(int argc, char *argv[]) { | |
| cudaDeviceProp prop; | |
| cudaError_t status; | |
| int device_count; | |
| status = cudaGetDeviceCount(&device_count); |
valgur
/ update-alternatives-clang.sh
Last active
July 6, 2019 12:25
— forked from gburca/update-alternatives-clang.sh
Automatically find and 'update-alternatives --install' installed clang versions
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| #!/bin/bash | |
| BIN=/usr/bin | |
| MAN=/usr/share/man/man1 | |
| function register_clang_version { | |
| BINV=$1 | |
| PRIORITY=`echo $BINV | awk '{print int($1 * 10)}'` | |
| update-alternatives --install $BIN/clang clang $BIN/clang-$BINV $PRIORITY \ | |
| --slave $BIN/clang++ clang++ $BIN/clang++-$BINV |
valgur
/ install_cuda.sh
Last active
May 10, 2024 07:01
Automatically install CUDA, cuDNN and appropriate drivers
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| #!/bin/bash | |
| set -e -u -o pipefail -o noglob | |
| set -x | |
| CUDA_VERSION=${CUDA_VERSION:-10.2} | |
| CUDNN_VERSION=${CUDNN_VERSION:-7} | |
| TENSORRT_VERSION=${TENSORRT_VERSION:-7} | |
| UBUNTU_RELEASE=$(lsb_release -rs) # 18.04 | |
| DISTRO=ubuntu${UBUNTU_RELEASE//\./} # ubuntu1804 |
valgur
/ raw2odom-report.ipynb
Last active
April 16, 2020 07:30
Reverse-engineering of KITTI raw to odom dataset conversion for https://github.com/tomas789/kitti2bag/issues/11 discussion. WIP.
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valgur
/ kitti_raw_data_downloader.sh
Last active
April 29, 2025 19:29
More user-friendly KITTI raw dataset download script - extract in background and replace noisy stdout with clear progress info
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| #!/bin/bash | |
| files=( | |
| 2011_09_26_calib.zip | |
| 2011_09_26_drive_0001 | |
| 2011_09_26_drive_0002 | |
| 2011_09_26_drive_0005 | |
| 2011_09_26_drive_0009 | |
| 2011_09_26_drive_0011 | |
| 2011_09_26_drive_0013 |
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