vision

Documentation

Overview

Package vision wraps the Cloud Vision API and provides an auth method that allows you to check an input image for an input term.

Index

• type AuthResult
  • func Auth(term, file string) (AuthResult, error)
  • func AuthFromReader(term string, file io.Reader) (AuthResult, error)
  • func (l *AuthResult) AuthTerm(term string)

Types

type AuthResult

type AuthResult struct {
	Result bool                   `json:"result"`
	Raw    []*pb.EntityAnnotation `json:"raw"`
}

AuthResult is the return from auth operations. It allows us to show tbe pure result and the work.

func Auth

func Auth(term, file string) (AuthResult, error)

Auth takes a picture and a term and compares them to each other to see if the an item matching the input term is contained in the image

func AuthFromReader

func AuthFromReader(term string, file io.Reader) (AuthResult, error)

AuthFromReader takes a picture and a term and compares them to each other to see if the an item matching the input term is contained in the image

func (*AuthResult) AuthTerm

func (l *AuthResult) AuthTerm(term string)

AuthTerm does the check to see if the language query worked