Tesseract.tess_set_param

Tesseract.tess_set_param — Function

tess_set_param(
    inst::TessInst,
    name::AbstractString,
    value::Integer
)::Bool

Sets an integer variable in th Tesseract engine. Returns false if the parameter was not found.

Arguments:

T	Name	Description
R	inst	The instance to set the variable in
R	name	The name of the variable to set.
R	value	The value to set.

Examples:

julia> using Tesseract

julia> download_languages()
true

julia> instance = TessInst()
Allocated Tesseract instance.

julia> tess_set_param(instance, "edges_min_nonhole", 12)
true

source

tess_set_param(
    inst::TessInst,
    name::AbstractString,
    value::Bool
)::Bool

Sets a boolean variable in th Tesseract engine. Returns false if the parameter was not found.

Arguments:

T	Name	Description
R	inst	The instance to set the variable in
R	name	The name of the variable to set.
R	value	The value to set.

Examples:

julia> using Tesseract

julia> download_languages()
true

julia> instance = TessInst()
Allocated Tesseract instance.

julia> tess_set_param(instance, "edges_debug", false)
true

source

tess_set_param(
    inst::TessInst,
    name::AbstractString,
    value::Float64
)::Bool

Sets a Float64 variable in th Tesseract engine. Returns false if the parameter was not found.

Arguments:

T	Name	Description
R	inst	The instance to set the variable in
R	name	The name of the variable to set.
R	value	The value to set.

Examples:

julia> using Tesseract

julia> download_languages()
true

julia> instance = TessInst()
Allocated Tesseract instance.

julia> tess_set_param(instance, "classify_min_slope", 0.414214)
true

source

tess_set_param(
    inst::TessInst,
    name::AbstractString,
    value::AbstractString
)::Bool

Sets a string variable in th Tesseract engine. Returns false if the parameter was not found.

Arguments:

T	Name	Description
R	inst	The instance to set the variable in
R	name	The name of the variable to set.
R	value	The value to set.

Examples:

julia> using Tesseract

julia> download_languages()
true

julia> instance = TessInst()
Allocated Tesseract instance.

julia> tess_set_param(instance, "page_separator", "\f")
true

source