tensor2image

README

tensor2image

Overview

Description

Converts a mathematical tensor into an image (an array of any number of dimentions with value of integers ranging from 0 to 255) format to an image type (i.e. jpg, png, gif).

Implementation details

Converts rank 3 or 4 tensor of integers to image.image type. With extension image.image used. The standard "image, image/jpg, image/png, image/gif" golang library is used.

Compliance to Spec

Rough level of compliance

100%

Documentation

Index

• func New(ctx operation.InitContext) (operation.Operation, error)
• type Config
• type Input
  • func (i *Input) FromMap(values map[string]interface{}) error
• type Operation
  • func (a *Operation) Eval(inputs map[string]interface{}) (interface{}, error)
• type Params

Functions

func New

func New(ctx operation.InitContext) (operation.Operation, error)

Types

type Config

type Config struct {
	Operation string                 `json:"operation"`
	Params    map[string]interface{} `json:"params,omitempty"`
	Input     map[string]interface{} `json:"input,omitempty"`
}

type Input

type Input struct {
	Tensor interface{} `md:"tensor"`
}

func (*Input) FromMap

func (i *Input) FromMap(values map[string]interface{}) error

type Operation

type Operation struct {
	// contains filtered or unexported fields
}

func (*Operation) Eval

func (a *Operation) Eval(inputs map[string]interface{}) (interface{}, error)

type Params

type Params struct {
	Extension    string `md:"extension", required=true`
	ToFileFolder string `md:"toFileFolder"`
	Filename     string `md:"filename"`
}