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Questions tagged [python-bob]

Bob is a free signal-processing and machine learning toolbox originally developed by the Biometrics group at Idiap Research Institute, in Switzerland.

Bob is written in a mix of Python and C++ and is designed to be both efficient and reduce development time. It is composed of a reasonably large number of packages that implement tools for image, audio & video processing, machine learning & pattern recognition, and a lot more task specific packages.

Some Helpful links:

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How to install Bob from source without conda

Bob recommends its users to install its packages using conda, but I do not want to use conda. How can I install it from source?
183.amir
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How to install Bob using Conda on Google Colaboratory

I have tried installing conda and then Bob in Google colab but it still fails to import Bob. Here is a notebook that demonstrates the issue: https://colab.research.google.com/drive/1ns_pjEN0fFY5dNAO0FNLAG422APFu-NI The steps are: %%bash # based on…
m.m
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Python bob package API - how to format input data

I'm trying to use the bob package which is installed on my ubuntu using the Conda; however while using any of the measurement APIs like the bob.measure.eer_threshold the following error appears. I've prepared the data in 1D array but the error still…
1chenar
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Can't install bob package by pip

I am on Windows 7 with python 3.6. I am trying to install bob package by typing pip install bob in the command window. But I get the following…
Abl93
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python bob.core installation error : couldn't find boost's version.hpp

I'm trying to install bob.core python module using pip install bob.core. But it terminates with the following traceback : Traceback (most recent call last): File "", line 1, in File…
Rhythm Chopra
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Error while installing bob via pip on Ubuntu

I am trying to install bob in Ubuntu. I just followed the method from the bob tutorial, but it didn't work. Instead, I got the following output: sudo pip install bob Collecting bob Downloading bob-2.6.2.zip (44kB) 100%…
piao99
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Plot EER point in a DET curve using bob python package

Sample code: >>> from matplotlib import pyplot >>> import bob.measure >>> positives = np.random.normal(1,1,100) >>> negatives = np.random.normal(-1,1,100) >>> # we assume you have your negatives and positives already split >>> npoints = 100 >>>…
user3025898
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Installing bob.ip.gabor seems to break because of the latest version of bob.extension

When running pip install bob.ip.gabor on MacOS 11.6 with python 3.9 within conda, I run into a long set of errors, the first apparently being related to the latest version of bob.extension. By default, bob.ip.gabor appears to install as a…
Peter Savadjiev
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How to use bob.measure.load.split()

I'm a student studying with a focus on machine learning, and I'm interested in authentication. I am interested in your library because I want to calculate the EER. Sorry for the basic question, but please tell me about bob.measure.load.split(). Is…
Hirotaka Kawashima
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Split Bob pipeline into multiple files

Context I built a quite long pipeline with lots of transformer and too many lines of code for it to be practical in a single file. Following the documentation, I managed to have the Database in a separated DB.py file, but the rest of the pipeline:…
ÜberPosé
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ResolvePackageNotFound when trying to create conda environment (Conda Version 4.5.11)

I am trying to reproduce the experiments in the paper Cross Modal Focal Loss for RGBD Face Anti-Spoofing. I have downloaded the source codes from gitlab and moved it to my linux (ubuntu) remote server . I am following the installation steps as given…
Jacky Zheng
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When I try to build the project:deep_pix_bis_pad.icb2019, I cannot pass the ssh authentation

The project is here: deep_pix_bis_pad.icb2019 The paper: Deep Pixel-wise Binary Supervision for Face Presentation Attack Detection I follow the installation instructions just as follow $ cd bob.paper.deep_pix_bis_pad.icb2019 $ conda env create -f…
Frank
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How to run project with the help conda

I try to run project https://gitlab.idiap.ch/bob/bob.paper.deep_pix_bis_pad.icb2019 I tried to use anaconda 2022 and anaconda 2016 I use all commands that README contains But I have different mistakes (a lot). For example when I run pip install -r…
aleksandr
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Problem with creating env with the help conda

I try command: conda env create -f environment.yml Solving environment: failed UnsatisfiableError: The following specifications were found to be incompatible with each other:
aleksandr
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cannot install conda install bob.db.replay on windows subsytem for linux in a python 3.8 environment?

I followed the instructions for installing bob channels here at https://www.idiap.ch/software/bob/docs/bob/docs/stable/install.html and still, I can't install bob.db.replay. Please help me
Adesoji Alu
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