Get OCR HTML Preview

Render OCR results as HTML with embedded images

Usage

get_ocr_html_preview(
  document_id,
  db_conn = "ecoextract_records.db",
  page_num = 1
)

Arguments

document_id

Document ID

db_conn

Database connection (any DBI backend) or path to SQLite database file. Defaults to "ecoextract_records.db"

page_num

Page number to render (default: 1, use "all" for all pages)

Value

Browsable HTML object for display in RStudio viewer

Examples

if (FALSE) { # \dontrun{
# Using default SQLite database
html <- get_ocr_html_preview(1)
print(html)  # Opens in RStudio viewer

# Using explicit connection
db <- DBI::dbConnect(RSQLite::SQLite(), "ecoextract.sqlite")
html <- get_ocr_html_preview(1, db)
print(html)  # Opens in RStudio viewer
DBI::dbDisconnect(db)
} # }