Image analysis theory

Image processing Theory jargon Difference between supervised and unsupervised learning Criteria Supervised Learning Unsupervised Learning Data Uses labeled data for training. Uses unlabeled data for training. Goal Predict a label for new data based on past observations. Discover hidden patterns or intrinsic structures within the data. Examples Classification, Regression Clustering, Association Complexity Less complex as it has a clear goal. More complex due to the lack of clear goal. Usage When the outcome of the problem is known....

December 6, 2023 · 6 min · 1102 words · Aum Pauskar

Big data and hadoop ecosystem

Big data Just data Structured data: data that has a defined length and format for each record. It’s stored in a fixed format such as a relational database or spreadsheet. It’s easy to search and analyze. It’s used for transactional data. Unstructured data: data that has an unknown length and format. It’s stored in a free format such as a text file. It’s difficult to search and analyze. It’s used for non-transactional data....

December 5, 2023 · 20 min · 4093 words · Aum Pauskar

Image analysis with pytorch

Image Analysis using pytorch Prerequisites This project is built using python in Ubuntu (WSL) and you’ll need to install the following: Any bash terminal (one of the following) Conda WSL Mac OS Any flavour of Linux Python 3 (I’m using 3.10.12) 1 2 sudo apt update sudo apt install python3 Pip 1 2 sudo apt update sudo apt install python3-pip Packages Note: Since I’m using a computer with a CUDA compatable NVIDIA GPU, I’ll be using the GPU version of pytorch....

December 3, 2023 · 5 min · 1062 words · Aum Pauskar

Extended markdown cheatsheet with KaTeX

Extended Markdown Cheatsheet Heading 1 2 3 4 5 6 # Heading 1 ## Heading 2 ### Heading 3 #### Heading 4 ##### Heading 5 ###### Heading 6 Paragraph 1 This is a paragraph. Code snippet 1 'print("Hello World")' block of code 1 2 3 ''' print("Hello World") ''' code within the clock of code can be selectively highlighted 1 2 3 '''python print("Hello World") ''' Emphasis 1 2 3 4 5 *This text will be italic* _This will also be italic_ **This text will be bold** __This will also be bold__ _You **can** combine them_ Table 1 2 3 4 | Syntax | Description | | ----------- | ----------- | | Header | Title | | Paragraph | Text | Bulletpoints 1 2 3 4 - Bulletpoint 1 - Bulletpoint 2 - Bulletpoint 2....

November 25, 2023 · 2 min · 287 words · Aum Pauskar

Git and GitHub cheatsheet

Git / github cheatsheet Installation of git Download git from here or use on debian based linux 1 2 sudo apt update sudo apt install git Check if git is installed 1 git --version Configure git 1 2 git config --global user.name "Your Name" git config --global user.email "Your email" (Optional) Change the default brach name from master to main 1 git config --global init.defaultBranch main Configuring SSH keys to github Run these commands on the terminal 1 2 3 4 ssh-keygen -t ed25519 -C "$Your email" eval "$(ssh-agent -s)" ssh-add ~/....

November 25, 2023 · 3 min · 447 words · Aum Pauskar