8 guides published so far — more are added regularly.
The exact 478-point MediaPipe FaceLandmarker model, the 5 geometric ratios, and the precise threshold cascade this face shape analyzer uses — grounded in the real app code, nothing hidden.
What an 'oval' result from the face shape analyzer actually measures, why oval is considered the most flexible shape to style, and real glasses and haircut guidance.
What a 'round' result from the face shape analyzer measures, why it's the default/fallback category, and real glasses and haircut guidance for a round face.
What a 'square' result from the face shape analyzer measures (the jaw-taper ratio specifically), and real glasses and haircut guidance for a square face.
What a 'heart' result from the face shape analyzer measures (forehead notably wider than jaw), and real glasses and haircut guidance for a heart-shaped face.
What a 'triangle' result from the face shape analyzer measures (jaw notably wider than forehead), and real glasses and haircut guidance for a triangle face shape.
What a 'diamond' result from the face shape analyzer measures (cheekbones clearly the widest point), and real glasses and haircut guidance for a diamond face.
What an 'oblong' result from the face shape analyzer measures (length-to-width ratio above 1.55), and real glasses and haircut guidance for an oblong face.