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This sample contains hard to parse tables which frequently befuddle models like Deepseek-OCR.
# 9. RETIREMENT BENEFIT PLANS The Company and its domestic consolidated subsidiaries have defined benefit plans, i.e., welfare pension fund plans ("WPPF"), tax-qualified pension plans and lump-sum payment plans, covering substantially all employees who are entitled to lump-sum or annuity payments, the amounts of which...
finance
Sample is hard because of irregular tables.
Vaccine Effectiveness, Burden and Impact Studies (VEBIS) of COVID-19 and Influenza – Tender Specifications ECDC/2021/12924 <table> <tr> <th>DL 1.7.3. Final report on the additional study</th> <td>Final report on one the additional study. Format to be agreed during monthly teleconferences. Cumulative data pre...
healthcare
Sample has hard math formulae.
where \[ \Phi_c = \{ (\varphi, \psi) : \varphi(y_0) + \psi(y_1) \leq 1 \{ y_1 - y_0 < \delta \} + \lambda (1 - 1_C(y_0, y_1)) \text{ with } \lambda = \infty \}. \] Note that at the optimum \( \varphi(y_0) + \psi(y_1) = 1 \{ y_1 - y_0 < \delta \} \) for any \((y_0, y_1)\) in the support of the optimal joint distributi...
math
Hard to parse table with irregular formating.
<table> <tr> <th>Field Name</th> <th>Description</th> </tr> <tr> <td>Field</td> <td>Shows the field name for which the summary function is being used.</td> </tr> <tr> <td>Summary function</td> <td>Shows the special value used to summarize the field values. The following summary functio...
guidebook
Two column format with header and page-number; thick ink.
of such a device. To illustrate a few principles of flap management, figure 1.19 presents the lift and drag curves of a typical airplane in the clean and flap down configurations. In order to appreciate some of the factors involved in flap management, assume that the airplane has just taken off and the flaps are exten...
book
Middle of a table which has no beginning or end.
| (1) Accelerometers<br>(2) Gyroscopes<br>(3) Equipment using goods listed in (1) and (2) above<br>(4) Navigation equipment<br>(5) Magnetic director sensors<br>(xvii) Flight controllers or altitude control equipment for rockets or unmanned aerial vehicles, or test equipment, calibration equipment, or alignment equipmen...
book
Fuzzy large table; hard to read
Euronet Services Inc. and Subsidiaries Consolidated Statements of Cash Flows Year Ended December 31, 2000 1999 1998 (in thousands) Net cash used in operating activities (note 21) $(16,357)$ $(20,371)$ $(22,768)$ Cash flows from investing activities: Fixed asset purchases $(3,428)$ $(3,685)...
finance
Large table with small text
(b) Currency derivatives <table> <tr> <th rowspan="2">March 31</th> <th colspan="4">Contract amount</th> <th rowspan="2">Valuation gains (losses)</th> </tr> <tr> <th>Total</th> <th>Over 1 year</th> <th>Fair value</th> <th></th> </tr> <tr> <td>Over-the-counter</td> <td cols...
finance
Three column reading format
NOTES TO THE FINANCIAL STATEMENTS for the year ended 31 December 2004 1. Statement of Accounting Policies The significant accounting policies that have been adopted in the preparation of this financial report are: (a) Basis of preparation The financial report is a general purpose financial report prepared in accordan...
finance
Two column format with seperate Key-Value charts in each column.
HELICOPTER ROUTE CHARTS GENERAL INFORMATION Helicopter Route Charts are three-color charts that depict current aeronautical information useful to helicopter pilots navigating in areas with high concentrations of helicopter activity. Information depicted includes helicopter routes, four classes of heliports with assoc...
guidebook
Two column reading with split in the middle
Aftersales JUNICHI ENDO Senior Vice President "Aftersales was established in 2002 because Nissan wanted to expand the scope of what was once the Parts Division. Our primary objective is to extend the value chain. We are trying to engage new-car owners for a longer time by offering an extensive range of attractive aft...
magazine
Weird tables
In the week of March 13, 2000, the Company entered into put options with Merrill Lynch to sell Euro 79.0 million for $75.1 million on May 26, 2000. The contracts were purchased to limit the Company's exposure on the call option described above against a fall of the Euro below $0.95. The Company was required to cash co...
magazine
Weird formulae
and if \( y_1 \in A_{\rho,D}^-(\varphi,s) \) for some \( \rho \geq 0 \), \[ \sup_{y_0 \in \mathbb{R}} \left[ \sum_{k=0}^{\infty} \left( \mathbf{1}_{A_k^+(\varphi,s)}(y_0) - \mathbf{1}_{A_k^-(\varphi,s)}(y_0) \right) - \mathbf{1}\{y_1 - y_0 < \delta\} - \lambda (1 - \mathbf{1}_C(y_0, y_1)) \right] \leq - (\rho + 1). \]...
magazine
Weird table.
NOTES TO AND FORMING PART OF THE FINANCIAL STATEMENTS FOR THE FINANCIAL YEAR ENDED 30 JUNE 2000 <table> <tr> <th>Note</th> <th colspan="2">Consolidated</th> <th colspan="2">Company</th> </tr> <tr> <th></th> <th>2000</th> <th>1999</th> <th>2000</th> <th>1999</th> </tr> <tr> ...
finance
Multi-columns in the middle of two tables.
6. Income tax continued <table> <tr> <th></th> <th>2013 $'000</th> <th>2012 $'000</th> </tr> <tr> <td>c) Tax recognised in other comprehensive income<br>Available-for-sale investment revaluation reserve<br>Foreign exchange losses recognised directly in foreign currency translation reserves</td> ...
finance
Hard to read tiny text table.
<table> <tr> <th colspan="3">Consolidated Balance Sheets</th> </tr> <tr> <th>At December 31 (in thousands, except share amounts)</th> <th>2004</th> <th>2003</th> </tr> <tr> <th colspan="3">ASSETS</th> </tr> <tr> <td>Current assets</td> <td></td> <td></td> </tr> <tr> ...
finance
Hard to read tiny text with table in the middle.
The Company recorded an $300,000 write-down of certain ATM hardware assets associated with the purchase of the Budapest Bank ATM network in May 2000 and the Service Bank ATM network in March 1999 (see Note 10 to the Consolidated Financial Statements – Asset Write Down). In addition, the Company recorded a one-time gain...
finance
Two column with multiple tables and key-value pairs
SPECIFICATIONS Model AY11228 1. Interpupillary Adjustment: 55mm - 75mm 2. Working Stage Diameter: 95mm 3. Focus Knob Adjustment Range: 60mm 4. Elevator Adjustment Range: 110mm 5. Right Diopter Adjustment Range: +4 to -6 diopters 6. Illumination: Input Voltage: 110V AC or 220V Output: Oblique illumination: 12V 10...
guidebook
Three columns; A lot of tiny text.
```markdown Cicadabirds, 10:386 Cicadas, 3:259–264 behavior, 2:36, 3:59–60, 3:261, 3:270 conservation status, 3:270 distribution, 3:269, 3:270 evolution, 3:9, 3:259 feeding ecology, 3:63, 3:262, 3:270 habitats, 3:270 humans and, 3:264, 3:270 physical characteristics, 3:260, 3:270 reproduction, 3:263, 3:270 symbolism, 3...
book
Two columns with hard tables.
TABLE 2 - Enzyme and specific activity of Metarhizium anisopliae isolates in the four different media on day 2 <table> <tr> <th rowspan="2">Media</th> <th colspan="13">Enzyme activity (U/ml)</th> <th rowspan="2">Specific activity (U/mg)</th> </tr> <tr> <th>UM1</th><th>UM2</th><th>UM3</th><th>UM4<...
paper
Three columns with table in the middle.
the contract. "Fifth" will be changed to "third." Rule 291 requires, unless otherwise agreed, securities loaned to be delivered on the fifth business day following the day of the loan. "Fifth" will be changed to "third." Rule 294 will be amended to change the return date for securities loaned from the fifth full busin...
news
Two column top section with 3 column bottom section.
North Carolina From the beginning, Carolina developed as two separate regions. North Carolina was home to a small and scattered population of farmers. The lack of good harbors hindered growth, and the colony had only 3,000 people by 1700. Eventually, the farmers began growing tobacco for sale. They also used native pin...
book
Slightly rotated bottom section.
There are over 30 million people living with HIV worldwide. According to the World Health Organization (WHO), more than 4 million children have died of Aids, and more than 15 million children have lost their parents to Aids. Something must be done to stop this disease. China has also been affected by Aids. By the end ...
book
Too much going on; multiple sections with different columns.
ARSENAL 0 NEWCASTLE UNITED 2 Isak 37, Gordon 51 ON HOWAY TO RATINGS by JOHN CROSS mirr.co.uk/sport/football ARSENAL Rays ..... 6 Leeds Kelly ..... 6 Gabriel ..... 6 Saka ..... 6 Timber ..... 5 Partey ..... 5 Rice ..... 5 Trossard ..... 5 Deppermann ..... 5 Martínez ..... 5 Havertz ..... 5 SUBS Jorginho (Partey 59) ....
magazine
Three column with table in the middle.
Conservative media Right nation WASHINGTON, DC No institution that enjoys the trust of Republican voters can successfully stand up to Donald Trump Drake, a rapper, wanted to see his friend, the basketball superstar LeBron James, immediately after the Miami Heat won the 2013 NBA Finals. But a security guard refused hi...
magazine
Multiple small sections with tiny text.
Executive focus Senior Adviser, Innovation Basel, Switzerland Bank for International Settlements (BIS) Promoting global monetary and financial stability through international cooperation Deadline for applications: 12 January 2024 Where perspectives meet Shape the future monetary and financial system as part of the BIS...
magazine
Tiny text with weird reading order.
## My life as a witch The modern Molly Weasley who is using chat-brooms to work magic EXCLUSIVE BY MATTHEW BARBOUR At the age of four, while her little pals were running about, laughing and giggling, Emma Griffin remembers “playing with dead people.” Another childhood memory is of Sunday afternoons when her mums and d...
magazine
Multiple sections.
A NEW year is the prime time to get into healthier habits - including saving for the future. According to financial information website Moneyfacts, the choice of cash savings deals on the market reached the highest point in December since its records started in 2007. More than 2,000 products were available, so there’s...
magazine
Tiny text on a newspaper.
U.S. says genocide under way in Sudan Secretary of State announces sanctions against RSF commander, and seven companies controlled by the militia GEOFFREY YORK AFRICA BUREAU CHIEF JOHANNESBURG Sudan’s powerful Rapid Support Forces (RSF) are committing genocide by systematically perpetrating violence against adults a...
news
Multiple columns; Tiny tables; Header and page-numbers to ignore.
## India’s north-south split Narendra Modi’s southern push MADURAI Can the Bharatiya Janata Party woo the country’s richer, better-educated states? THE ODDS, on balance, favoured Modi the bull. The beast, named in honour of Narendra Modi, India’s prime minister, charged full pelt into the arena at a recent bull-tamin...
magazine
Varying column layout; multiple sections.
## Researchers Dig Into Risks Of Ultra-Processed Foods How packaged products are made could hold answers to why some are more unhealthy A new study is helping answer a pressing nutrition question: Why are ultra-processed foods so bad for health? The problem is the way many packaged foods are made, researchers believ...
news
Tables, diagrams, and hard to read text.
Table 1. Considered process variables of the FCCU case study. <table> <tr> <th>Variable</th> <th>Description</th> </tr> <tr> <td>1</td> <td>Flow of wash oil to reactor riser</td> </tr> <tr> <td>2</td> <td>Flow of fresh feed to reactor riser</td> </tr> <tr> <td>3</td> <td>F...
paper
Tiny text on big gray background.
Design: Gene Mayer Associates, Inc. www.geneandmayer.com Text: Daniel D. Brown Photography: Ted Kowalski; page 8 Amy Eta
book
Big weird table.
21. SEGMENT INFORMATION The Company and its consolidated subsidiaries are primarily engaged in the manufacture and sales of products in the automobile segment and in providing various financial services to users of the Company's products in the sales financing segment. These products, which are sold in Japan and overs...
finance
Tiny weird table in the corner of a lot of text.
is the intent of the Company to evaluate whether to hold or sell parts or all of each investment on an individual basis. At December 31, 2003, the Company had external investments totaling $7.5 million. In 2004, the Company anticipates taking advantage of a conversion feature on its Rural Telephone Bank stock. The Com...
finance
A bunch of weird tables everywhere.
Note 4. Plant in Service Plant in service consists of the following at December 31: <table> <tr> <th rowspan="2"> </th> <th colspan="3">Estimated Useful Lives</th> </tr> <tr> <th>2003</th> <th>2002</th> <th>2001</th> </tr> <tr> <td>Land</td> <td>$ 802</td> <td>$ 792</td> ...
finance
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HOCR Logo

📄 HOCR: Hard OCR Samples for evaluating OCR models

This dataset contains a few samples of real world documents that are hard for OCR models to parse properly — collected from various sources.

Usage

You can load up the dataset via Huggingface's datasets library and use it as you see fit.

from datasets import load_dataset

dataset = load_dataset("chonkie-ai/hocr", split="train")
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