diff --git a/dlibrary/dlibrary.py b/dlibrary/dlibrary.py
index 012d1dd..60e77fd 100755
--- a/dlibrary/dlibrary.py
+++ b/dlibrary/dlibrary.py
@@ -88,6 +88,9 @@ IRRELEVANT_PDF_BLOCK_REGEX = re.compile(r'\bTCPDF\b', re.I)
 MULTIPART_RAR_HEAD_REGEX = re.compile(r'^(.+)\.part0*1\.exe$', re.I)
 MULTIPART_RAR_TAIL_REGEX = re.compile(r'^(.+)\.part0*([^1]|[^0].+)\.rar$', re.I)
 
+PDF_REFERENCED_IMAGE_REGEX = re.compile(r'(^|(?<=\s))/(?P<ref_name>\S+)\s+Do($|(?=\s))')
+PDF_INLINE_IMAGE_REGEX = re.compile(r'(^|\s)(BI|ID|EI)($|\s)')
+
 debug_mode = False
 def debug(s):
     if debug_mode:
@@ -575,6 +578,33 @@ def extract_image(pdf, xref):
     pix = fitz.Pixmap(pdf, xref)
     return { 'ext': 'png', 'image': pix.tobytes('png') }
 
+def get_displayed_image_xref(page):
+    ref_names = []
+    for content_xref in page.get_contents():
+        content = page.parent.xref_stream(content_xref).decode('ascii', 'replace')
+        if PDF_INLINE_IMAGE_REGEX.search(content):
+            debug('Inline image detected')
+            return None
+        for m in PDF_REFERENCED_IMAGE_REGEX.finditer(content):
+            ref_names.append(m.group('ref_name'))
+
+    if len(ref_names) == 0:
+        debug('Page does not reference any xobjects')
+        return None
+    if len(ref_names) > 1:
+        debug(f'Page references multiple xobjects: {ref_names}')
+        return None
+
+    image_xrefs = [image[0] for image in page.get_images() if image[7] == ref_names[0]]
+    if len(image_xrefs) == 1:
+        return image_xrefs[0]
+
+    if len(image_xrefs) == 0:
+        debug(f'No images found matching ref name {ref_names[0]}')
+    else:
+        debug(f"Multiple images found matching ref name {ref_names[0]}, that probably shouldn't happen")
+    return None
+
 def display_sixel_page(page):
     s = BytesIO()
     image = Image.open(BytesIO(page.get_pixmap(dpi=PDF_PREVIEW_DPI).tobytes('png')))
@@ -615,23 +645,15 @@ def display_sixel_page(page):
         sixel_output_unref(output)
 
 def pdf_images(pdf, strategy):
-    images_by_page = [(page.get_images(), is_single_image(page)) for page in pdf]
-    if all(len(images) == 1 and single for (images, single) in images_by_page):
-        return (extract_image(pdf, images[0][0]) for (images, _) in images_by_page)
-
-    print("Checking PDF images the quick way failed, trying the slow way")
     print(f'0/{pdf.page_count} pages analyzed...', end='')
     image_extractors = []
     for (idx, page) in enumerate(pdf):
-        page_images = page.get_image_info(xrefs=True)
-        if len(page_images) == 1 and page_images[0]['xref'] != 0:
-            xref = page_images[0]['xref']
-        else:
-            xref = None
+        xref = get_displayed_image_xref(page)
         if xref is not None and is_single_image(page):
             image_extractors.append(lambda p=pdf, x=xref: extract_image(p, x))
         else:
-            print(f'\nPage {idx+1}: {len(page_images)} images, {len([img for img in page_images if img["xref"] == 0])} non-xref images, {len(relevant_blocks(page))} total relevant objects')
+            page_images = page.get_image_info()
+            print(f'\nPage {idx+1}: {len(page_images)} images, {len(relevant_blocks(page))} total relevant objects')
             choice = strategy
             while True:
                 if choice.lower().startswith('n'):