Imports github.com/alixaxel/pagerank github.com/nfnt/resize github.com/hegedustibor/htgo-tts github.com/hegedustibor/htgo-tts/handlers github.com/blackjack/webcam gonum.org/v1/plot gonum.org/v1/plot/plotter gonum.org/v1/plot/vg github.com/hegedustibor/htgo-tts/voices Standard library imports flag fmt image image/color math math/rand runtime sort strings sync time