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Week 3 Overview: Data Collection and Selfie Definition

In Week 3, we focused on reading relevant papers and began the data collection process. We established a clear definition of a selfie, informed by Oxford's definition as well as our interpretation: a facial portrait taken by oneself or a group including oneself. We created an initial list of attributes for selfies, including race, gender, hair type, facial attributes, and age categories. Additionally, we familiarized ourselves with face detection code to prepare for future work, including building a GUI and annotating our dataset, which will continue in Week 4.

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Week 3 Overview: Data Collection and Selfie Definition

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  1. Week 3 Report MisrakSeifu, WesnaLalanne Mentor: Mahdi M. Kalayeh

  2. Overview of week 3 • Reading relevant papers • Starting the data collection process • Establishing our definition of Selfie • Creating the initial list of attributes • Getting familiar with face detection code

  3. Samples of the collected dataset

  4. Definition of Selfie • Oxford Definition: A photograph that one has taken of oneself, typically one taken with a smartphone or webcam and uploaded to a social media website. • Our Definition: A facial portrait that one is taken of himself/herself, or a group of people in which he/she is included.

  5. Initial List of attributes • Race • Asian • Black • White/Hispanic/Pale • Indian • Gender • Female • Male • Hair • Black • Blonde/Blond • Brown • Gray • Curly/Wavy/Afro • Straight • Braid • Bangs • Facial Attributes • Smiling • Frown • Eyes open • Eyes closed • Eyeglasses • Sunglasses • No eyewear • Mustache • No beard • Shiny skin • Rosy cheeks • Lipstick • Eye makeup • Teeth not visible • Teeth visible • Mouth closed • Mouth open • Tongue out • Duck face • Face Shape • Oval • Round • Round jaw • Square face • Age • Baby • Child • Youth • Middle aged • Senior • Lighting • Harsh lighting • Soft lighting

  6. Single Face detection

  7. Multi-person Face detection

  8. Plan for week 4 Finalizing the attributes list Creating GUI for annotating the dataset Annotating a subset of the collected dataset Tuning the parameters of the face detector Extracting faces from the subset of the collected dataset

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